Choose a state for its licensing overview.
Alaska
Licensing agency
Alaska Department of Health, Division of Behavioral Health (DBH), for behavioral health program approval. Health Facilities Licensing and Certification separately licenses regulated healthcare facilities.
Overview
Alaska’s treatment center approval process connects your clinical services, physical locations and organizational qualifications. DBH department approval covers designated behavioral health and substance use services, while hospitals and other regulated healthcare settings have separate facility licensing. Prepare your application around the actual program, with staff credentials, clinical policies and accreditation information ready.
Arizona
Licensing agency
Arizona Department of Health Services (ADHS), Bureau of Behavioral Health Facilities Licensing, for behavioral health institutions and outpatient treatment centers.
Overview
Treatment center licensing in Arizona follows the healthcare-institution category that fits your program. Residential facilities, inpatient facilities and outpatient centers operate under different requirements. Choosing the appropriate category shapes your application, staffing, premises and approved services. Regular institutional licenses continue without a fixed expiration date, with annual licensing fees still required.
California
Licensing agency
California Department of Health Care Services (DHCS), Licensing and Certification Division, for adult nonmedical residential treatment and outpatient program certification. DHCS separately licenses narcotic treatment programs.
Overview
California requires different approvals for residential rehab and outpatient addiction treatment. DHCS licenses adult nonmedical residential facilities and certifies nonexempt outpatient programs, including qualifying intensive outpatient services. Your service model determines the application, level-of-care requirements and fees, while narcotic treatment programs use a separate state licensing process.
Colorado
Licensing agency
Colorado Department of Human Services, Behavioral Health Administration (BHA), for behavioral health entity licensing, controlled substance licensing and designated behavioral health approvals.
Overview
Colorado treatment center licensing begins with the Behavioral Health Administration. BHA manages behavioral health entity licenses and related approvals through its online system. Qualifying SUD entities administering, dispensing or compounding controlled substances follow an additional licensing pathway. Organize your application around the services and locations you intend to operate.
Hawaii
Licensing agency
Hawaii Department of Health, Office of Health Care Assurance (OHCA), for special treatment facility licensing; Alcohol and Drug Abuse Division (ADAD), for SUD program accreditation; State Health Planning and Development Agency (SHPDA), for Certificate of Need review.
Overview
A residential addiction treatment center in Hawaii follows the special treatment facility licensing pathway. OHCA reviews the facility, while ADAD provides a separate program-accreditation process. Your development plan should bring together clinical operations, qualified staff, building and safety clearances, and any applicable Certificate of Need review before the facility opens.
Idaho
Licensing agency
Idaho Department of Health and Welfare (DHW), Division of Behavioral Health, for state-funded SUD provider participation; DHW facility licensing programs for hospitals and children’s residential settings.
Overview
Idaho’s treatment-provider pathways depend on the services, setting and funding involved. The Division of Behavioral Health directs providers seeking state-funded substance use work to its contracted network. Hospital and children’s psychiatric residential programs have separate approval processes, so your business model should identify the relevant program and facility requirements from the start.
Montana
Licensing agency
Montana Department of Public Health and Human Services, Office of Inspector General, Licensure Bureau, for SUD facility licenses; Behavioral Health and Developmental Disabilities Division (BHDD) for separate program approval.
Overview
Montana treatment center licensing starts with the Licensure Bureau and the services your facility will deliver. Outpatient, partial hospitalization, residential, inpatient, and withdrawal-management programs have defined standards. Separate BHDD approval supports specified public-funding participation. Your facility application brings together the service plan, qualified leadership, policies, building documentation, and safety approvals.
Nevada
Licensing agency
Nevada Health Authority, Health Care Purchasing and Compliance Division, Health Care Quality and Compliance (HCQC), for facility licensing; Nevada Department of Human Services, Division of Public and Behavioral Health, for Behavioral Health Certifications for Excellence in Nevada (BHCEN) program certification.
Overview
Nevada treatment center licensing separates residential substance-use facilities, modified medical detoxification, and narcotic treatment services. Residential applicants also need BHCEN program certification. Your opening package must align the facility category with the premises, staffing, business documentation, and safety approvals, while accounting for separate requirements when you add detoxification or opioid treatment.
New Mexico
Licensing agency
New Mexico Health Care Authority (HCA), Division of Health Improvement, Health Facility Licensing and Certification Bureau, for facility licenses; Behavioral Health Services Division (BHSD) for OTP approval and specified behavioral-health certifications.
Overview
New Mexico uses different approval routes for health facilities, opioid treatment programs, and publicly funded behavioral-health services. Your treatment center's clinical setting and payer participation determine which requirements apply. Outpatient medical-facility licensing, state OTP approval, and Medicaid residential-program certification each have their own application, staffing, and inspection standards.
Oregon
Licensing agency
Oregon Health Authority (OHA), Behavioral Health Division, Licensing and Certification, for covered outpatient, residential, withdrawal-management, and opioid treatment programs.
Overview
Oregon treatment center licensing separates outpatient Certificates of Approval from residential and withdrawal-management facility licenses. Your services, funding arrangements, and facility type determine the applicable pathway. Planning begins with the OHA licensing team, while residential applicants also complete a technical-assistance meeting before submitting their facility application.
Utah
Licensing agency
Utah Department of Health and Human Services, Division of Licensing and Background Checks (DLBC), Office of Licensing, for human services programs and separately regulated health facilities.
Overview
Rehab licensing in Utah depends on both your treatment services and the population you serve. Community programs use distinct outpatient, day-treatment, residential, and social-detoxification categories, while SUD specialty hospitals follow health-facility rules. Your application brings together business approvals, qualified clinical leadership, staff clearances, operating policies, and a site safety review.
Washington
Licensing agency
Washington State Department of Health (DOH), Facilities Program, for behavioral health agency licensing and service certification; Pharmacy Quality Assurance Commission for OTP pharmacy operations.
Overview
Washington treatment center licensing pairs a behavioral health agency license with certification for the services you deliver. Residential and inpatient programs also need an appropriate facility license. Your application must connect each location with approved policies, qualified staff, and the specific requirements for outpatient treatment, withdrawal management, or opioid treatment.
Wyoming
Licensing agency
Wyoming Department of Health (WDH), Behavioral Health Division, Mental Health and Substance Abuse Section, for provider certification; Healthcare Licensing and Surveys for separately regulated healthcare facilities.
Overview
Wyoming treatment program certification applies to state-funded SUD services and providers accepting court-ordered or court-referred clients, including assessment services. Accreditation requirements depend on the funding and treatment setting. Your application identifies the services, locations, staff, and policies supporting certification, while hospitals follow a separate healthcare facility licensing process.
Illinois
Licensing agency
Illinois Department of Human Services, Division of Behavioral Health and Recovery (DBHR), for substance use treatment and intervention licensing.
Overview
Illinois treatment center licensing identifies the services your organization may provide under Part 2060. Outpatient, intensive outpatient, partial hospitalization, residential treatment and withdrawal management have distinct requirements. Prepare your application around the proposed levels of care, qualified clinical leadership and documented site readiness, with Medicaid certification handled as a separate approval.
Indiana
Licensing agency
Indiana Family and Social Services Administration (FSSA), Division of Mental Health and Addiction (DMHA), Certification and Licensure, certifies addiction treatment providers and sub-acute facilities.
Overview
Indiana treatment center certification starts with your service model and the size of your clinical team. DMHA offers outpatient and regular certification pathways, with accreditation central to regular certification. If you plan to provide residential or sub-acute care, additional authorization and premises requirements shape your application and opening process.
Iowa
Licensing agency
Iowa Department of Health and Human Services (Iowa HHS), Division of Behavioral Health, licenses substance use disorder and problem gambling treatment programs.
Overview
Iowa treatment center licensing ties your authorization to specific services and age populations. Whether you plan outpatient counseling, residential treatment or withdrawal management, your application must match the care you will provide. Iowa HHS reviews staffing, policies and premises, while compliance ratings and approved accreditation pathways influence subsequent license terms.
Kansas
Licensing agency
Kansas Department for Aging and Disability Services (KDADS), Behavioral Health Licensing Division, licenses substance use treatment facilities. The Kansas Behavioral Sciences Regulatory Board separately licenses addiction counselors.
Overview
Rehab licensing in Kansas involves both facility approval and the professional credentials of your treatment team. KDADS reviews substance use treatment programs through administrative review and on-site surveys. Your license identifies the operator and premises, with renewal terms based on compliance and an accreditation pathway available to eligible licensed programs.
Michigan
Licensing agency
Michigan Department of Licensing and Regulatory Affairs (LARA), Bureau of Community and Health Systems, Non-Long-Term-Care State Licensing Section, which licenses covered SUD programs.
Overview
Michigan treatment center licensing changed in June 2026. The SUD rules now license methadone, residential, and residential withdrawal-management programs, while removing outpatient counseling program licensing. For a covered facility, your opening plan centers on the MI-SLS application, qualified staff, safe premises, state surveys, and annual renewal of the approved services.
Minnesota
Licensing agency
Minnesota Department of Human Services (DHS), Office of Inspector General, Licensing Division, for SUD treatment licensing; Minnesota Department of Health (MDH) for applicable residential health-facility licenses.
Overview
Minnesota treatment center licensing combines program requirements with additional approvals for certain settings. Chapter 245G covers outpatient and residential SUD treatment, while withdrawal management has a separate licensing framework. If your residential program provides room and board, an appropriate MDH license is also required alongside the DHS treatment license.
Missouri
Licensing agency
Missouri Department of Mental Health, Division of Behavioral Health (DBH), Certification Unit, for covered treatment-program certification; Department of Health and Senior Services for applicable health-facility and controlled-substance approvals.
Overview
Missouri's addiction-program certification requirements depend on contracting, funding, and the services you provide. DBH contractors and designated programs follow certification standards covering clinical care, staffing, premises, and ongoing review. Residential facilities and day programs also have a separate statutory reporting obligation, making the program's operating model central to your approval plan.
Nebraska
Licensing agency
Nebraska Department of Health and Human Services (DHHS), Division of Public Health, Licensure Unit, Office of Developmental Disabilities & Behavioral Health Facilities, which licenses Mental Health Substance Use Treatment Centers.
Overview
Nebraska licenses residential treatment through a combined Mental Health Substance Use Treatment Center category. Your application identifies whether the facility will provide mental-health services, substance-use treatment, or both. For programs accommodating clients beyond twenty-four hours, the licensing process brings together service planning, staff qualifications, premises review, and an inspection before opening.
North Dakota
Licensing agency
North Dakota Department of Health and Human Services, Behavioral Health Division (BHD), which licenses SUD treatment programs and serves as the State Opioid Treatment Authority.
Overview
North Dakota treatment center licensing identifies both the level of care and the population your program serves. The application covers adult and adolescent outpatient, intensive outpatient, partial hospitalization, residential, inpatient, and social-detoxification services. Your program must align its staffing, clinical policies, and premises with the requested approvals, with additional steps for opioid treatment.
Ohio
Licensing agency
Ohio Department of Behavioral Health (DBH), Bureau of Licensure and Certification, for addiction-service certification and opioid treatment program licensing.
Overview
Rehab licensing in Ohio starts with the services your organization will provide and the DBH certifications those services require. National accreditation, an established Ohio location, and documented clinical readiness are central to the process. Opioid treatment programs also need a separate state license, with their own renewal schedule.
South Dakota
Licensing agency
South Dakota Department of Social Services (DSS), Office of Licensing and Accreditation, for SUD agency accreditation; Department of Health (DOH), Office of Health Facilities Licensure & Certification, for inpatient chemical dependency facility licensing.
Overview
South Dakota's treatment center approval system includes DSS substance use program accreditation and DOH licensing for inpatient chemical dependency facilities. Each process addresses a different part of your operation. Accreditation standards identify service levels, staff qualifications, clinical expectations, and survey requirements, while inpatient facility licensing adds its own application and premises standards.
Wisconsin
Licensing agency
Wisconsin Department of Health Services (DHS), Division of Quality Assurance, Behavioral Health Certification Section, for substance use treatment program certification.
Overview
Wisconsin treatment center certification follows DHS 75 and the level of care you plan to provide. Separate categories cover outpatient, intensive outpatient, partial hospitalization, residential, withdrawal-management, and opioid treatment services. Your application moves through the DHS DQA Provider Portal, with clinical operations, staff screening, and facility planning supporting the approved program.
Alabama
Licensing agency
Alabama Department of Mental Health (ADMH), Office of Certification, for community substance use treatment programs. The State Health Planning and Development Agency administers Certificate of Need approval for methadone clinics.
Overview
Opening a treatment center in Alabama starts with matching your services and locations to ADMH certification. Outpatient care, residential treatment, withdrawal management and opioid maintenance have distinct standards. Your application, leadership team and premises must support the services you plan to offer, with provider orientation completed before you apply.
Arkansas
Licensing agency
Arkansas Department of Human Services, Division of Provider Services and Quality Assurance (DPSQA), Office of Community Services Licensure/Certification, for substance use treatment programs. The Department of Health licenses applicable hospital-based services.
Overview
Arkansas treatment center licensing brings together your program plan, workforce and physical setting. State standards cover substance use treatment organizations, with separate pathways for specified hospital programs. Prepare the governance, clinical and safety materials for your service model early so your application, personnel files and premises are ready for licensing review.
Delaware
Licensing agency
Delaware Department of Health and Social Services, Division of Substance Abuse and Mental Health (DSAMH), for treatment-program applications and compliance. Licenses are issued by the Secretary on DSAMH’s recommendation.
Overview
Delaware requires covered residential and nonresidential substance use treatment facilities to obtain a license before operating. DSAMH provides the application and program resources for this process. Your first step is to identify the proposed services and setting, then prepare the licensing application that applies to your treatment organization.
Florida
Licensing agency
Florida Department of Children and Families (DCF), Office of Licensing, for substance use disorder service providers. The Agency for Health Care Administration regulates hospital-based services.
Overview
Florida treatment center licensing follows the covered services you offer at each location. DCF licenses residential treatment, detoxification, intensive outpatient, outpatient and day/night components, while hospital-based components follow a separate framework. Your opening plan must connect licensed services with qualified personnel, approved premises, clinical policies and applicable accreditation requirements.
Georgia
Licensing agency
Georgia Department of Behavioral Health and Developmental Disabilities (DBHDD), facility licensure program, for Drug Abuse Treatment and Education Programs (DATEPs) and narcotic treatment programs (NTPs).
Overview
Georgia treatment program licensing runs through DBHDD for DATEPs and narcotic treatment programs. Your service classification determines the application, clinical leadership and premises requirements. Residential treatment, detoxification, outpatient care and specialized day treatment have different standards, while NTP applicants follow a separate process with a defined annual application window.
Kentucky
Licensing agency
Kentucky Cabinet for Health and Family Services, Department for Behavioral Health, Developmental and Intellectual Disabilities (DBHDID), Division of Program Integrity, Substance Use Disorder Program Licensure Branch, licenses alcohol and other drug treatment entities. The Office of Inspector General separately licenses hospital-related chemical-dependency services.
Overview
Kentucky treatment center licensing combines general alcohol and other drug entity requirements with rules for residential and outpatient services. Your planned setting and services determine the approvals you need. DBHDID's application process covers initial licensing, annual renewal and changes, with specific standards for premises, personnel, partial hospitalization and medication treatment.
Louisiana
Licensing agency
Louisiana Department of Health (LDH), Health Standards Section (HSS), Behavioral Health Service Provider Program, which licenses covered treatment providers and administers Facility Need Review.
Overview
Treatment center licensing in Louisiana follows the Behavioral Health Service Provider framework for covered addiction programs. Your service mix affects the application, staffing, premises, and need-review requirements. Build your opening plan around LDH's current ASAM application, financial requirements, and annual renewal process, with separate consideration for residential and opioid treatment services.
Maryland
Licensing agency
Maryland Department of Health, Behavioral Health Administration (BHA), Office of Licensing and Compliance, which licenses community behavioral-health programs under COMAR 10.63.
Overview
Maryland treatment center licensing is organized around your services, locations, and accreditation. Outpatient, intensive outpatient, partial hospitalization, and residential addiction treatment generally use the accreditation-based pathway. Your opening plan also needs local behavioral-health coordination, premises documentation, personnel screening, and an application that matches the services covered by your accreditation.
Mississippi
Licensing agency
Mississippi Department of Mental Health (DMH), Division of Certification, for covered community programs; Mississippi State Department of Health (MSDH), Division of Health Facilities Licensure and Certification, for chemical-dependency units and hospitals.
Overview
Mississippi uses separate approval systems for community addiction programs and licensed chemical-dependency units. DMH certification depends on the program and applicable funding or certification category, while MSDH regulates covered inpatient facilities. Your service model determines which application, staffing, safety, and inspection requirements belong in your treatment center opening plan.
North Carolina
Licensing agency
North Carolina Department of Health and Human Services, Division of Health Service Regulation (DHSR), Mental Health Licensure and Certification Section, for covered community SUD facilities; a separate DHSR section licenses hospitals.
Overview
North Carolina treatment center licensing depends on your services, population, and setting. Covered day and residential programs follow Chapter 122C and service-specific rules, with distinct categories for detoxification, residential rehabilitation, intensive outpatient care, and opioid treatment. Residential applicants also need local-management support, while OTPs follow an additional state and federal approval sequence.
Oklahoma
Licensing agency
Oklahoma Department of Mental Health and Substance Abuse Services (ODMHSAS), Provider Certification, for covered substance use treatment organizations and opioid treatment programs.
Overview
Treatment center licensing in Oklahoma uses ODMHSAS certification for covered alcohol and drug treatment organizations, regardless of funding source. Your opening process includes policy review, site readiness, permission to operate, and a clinical review. Residential programs seeking SoonerCare reimbursement also face specific accreditation and payment-approval requirements.
South Carolina
Licensing agency
South Carolina Department of Public Health (DPH), Healthcare Quality, for state-licensed substance use treatment facilities.
Overview
South Carolina licenses treatment facilities serving two or more unrelated people under its substance use treatment facility rules. Your application depends on whether you offer outpatient services, residential treatment, or withdrawal management. Staffing, facility preparation, and fees vary with the services and number of beds you plan to operate.
Tennessee
Licensing agency
Tennessee Department of Mental Health and Substance Abuse Services (TDMHSAS), Office of Licensure, for addiction treatment facilities and services.
Overview
Rehab licensing in Tennessee begins with the service category and population your program will serve. TDMHSAS maintains separate categories for outpatient rehabilitation, residential treatment, withdrawal management, and opioid treatment. Your opening application connects those services to a specific location, financial plan, qualified staff, and the inspections required for that setting.
Texas
Licensing agency
Texas Health and Human Services Commission (HHSC), Health Care Regulation, for chemical dependency treatment facilities and narcotic treatment programs.
Overview
Treatment center licensing in Texas generally requires a chemical dependency treatment facility license for an organized SUD treatment program, subject to statutory exemptions. HHSC regulates residential and outpatient programs and provides a separate narcotic treatment pathway. Your application must establish the operating entity, approved services, qualified personnel, and readiness of each proposed site.
Virginia
Licensing agency
Virginia Department of Behavioral Health and Developmental Services (DBHDS), Office of Licensing, for addiction treatment services. The Virginia Department of Health administers Certificate of Public Need review.
Overview
Treatment center licensing in Virginia identifies the services, locations, populations, and residential capacity you are authorized to operate. DBHDS distinguishes outpatient, intensive outpatient, partial hospitalization, residential, and medically managed care. Your opening plan must align the service license with financial readiness, site approvals, clinical staffing, and any applicable project or opioid-treatment authorizations.
West Virginia
Licensing agency
West Virginia Office of Inspector General, Office of Health Facility Licensure and Certification (OHFLAC), Behavioral Health Program. The Health Care Authority administers Certificate of Need and exemption review.
Overview
Rehab licensing in West Virginia uses behavioral health center approval for covered outpatient, residential, and inpatient addiction services. Residential accreditation, treatment-bed restrictions, and separate medication-treatment requirements can shape your project before opening. Your plan should address OHFLAC licensing, facility readiness, personnel screening, and the applicable Health Care Authority review.
Connecticut
Licensing agency
Connecticut Department of Public Health (DPH), Facility Licensing and Investigations Section, for treatment-facility licensing. The Office of Health Strategy (OHS) separately administers Certificate of Need review.
Overview
Connecticut licenses private freestanding substance use treatment facilities through DPH. Your service classification shapes the application, staffing and physical-plant requirements, while OHS handles applicable Certificate of Need review. Prepare your program description and premises documentation together so the proposed treatment services align with the facility you plan to operate.
Maine
Licensing agency
Maine Department of Health and Human Services, Division of Licensing and Certification (DLC), Behavioral Health Program, which licenses substance-use treatment agencies.
Overview
Maine treatment center licensing connects your approved services, locations, personnel, and physical space under the Behavioral Health Organizations Licensing Rule. DLC currently processes substance-use and mental-health licenses separately. For a new rehab program, your application needs a clear service plan, qualified staff, safety approvals, and the documents supporting each requested location.
Massachusetts
Licensing agency
Massachusetts Department of Public Health, Bureau of Substance Addiction Services (BSAS), Quality Assurance and Licensing Unit, which administers SUD program licensure and approval.
Overview
Opening a treatment center in Massachusetts begins with BSAS suitability review before the full program application and inspection. Your program must fit the state's regulated service categories, which distinguish withdrawal and stabilization, outpatient care, opioid treatment, and residential rehabilitation. Financial readiness, local need, staffing, and premises documentation shape the approval process.
New Hampshire
Licensing agency
New Hampshire Department of Health and Human Services (DHHS), Office of Legal and Regulatory Services, Health Facilities Administration, which licenses residential SUD facilities.
Overview
Residential treatment center licensing in New Hampshire follows a tiered framework for full medical withdrawal management, limited medical withdrawal management, and residential treatment. Your selected tier shapes staffing, clinical capabilities, and the building requirements. DHHS reviews the application and conducts clinical and life-safety inspections before the facility receives its initial license.
New Jersey
Licensing agency
New Jersey Department of Health (DOH), Division of Certificate of Need and Licensing, for facility licenses; Department of Human Services, Division of Mental Health and Addiction Services (DMHAS), for behavioral-health program standards.
Overview
New Jersey treatment center licensing pairs DOH facility approval with service-specific clinical standards. Outpatient and integrated care facilities now follow N.J.A.C. 8:43K, while residential substance-use programs follow 8:111. Your program's services and setting determine the application, leadership, premises, inspection, and renewal requirements you need to build into your opening plan.
New York
Licensing agency
New York State Office of Addiction Services and Supports (OASAS), Bureau of Certification, working with OASAS Regional Offices and the applicable Local Governmental Unit.
Overview
New York treatment center certification begins with regional and local consultation, followed by review of public need, ownership, finances, services, and premises. OASAS uses separate standards for outpatient, residential, inpatient rehabilitation, and withdrawal-management programs. Your operating certificate must cover the services you plan to deliver before the program opens.
Pennsylvania
Licensing agency
Pennsylvania Department of Drug and Alcohol Programs (DDAP), Division of Licensing Operations, for drug and alcohol treatment facility licensing.
Overview
Rehab licensing in Pennsylvania is tied to your treatment location and the activities you plan to provide. DDAP oversees outpatient, partial hospitalization, residential, and detoxification services through setting-specific rules. Your application must connect the proposed services with qualified staff, an approved physical space, and the policies needed for annual licensing review.
Rhode Island
Licensing agency
Rhode Island Department of Behavioral Healthcare, Developmental Disabilities and Hospitals (BHDDH), Office of Licensure and Standards, for covered behavioral healthcare organizations. The Department of Health administers health-facility and Certificate of Need requirements.
Overview
Rhode Island treatment center licensing combines behavioral healthcare organization approval with site and service authorizations. Your operating model determines the requirements for outpatient care, residential treatment, detoxification, and partial hospitalization. Hospital and professional-practice exemptions affect the licensing pathway, while inpatient rehabilitation projects fall within the state's Certificate of Need framework.
Vermont
Licensing agency
Vermont Department of Health, Division of Substance Use Programs (DSU), for Department-funded SUD program certification. The Green Mountain Care Board administers Certificate of Need review.
Overview
Vermont treatment program certification is required for programs receiving state or federal funding through the Department of Health. DSU's preferred-provider system connects approved services and locations with clinical, staffing, and quality standards. Your funding arrangements and facility project shape the approval process, including separate building and Certificate of Need requirements where applicable.