Addiction & Mental Health Providers by State

Explore opioid treatment programs, detox centers, psychiatric hospitals, sober living homes, drug & alcohol rehab, and mental health treatment across all 55 states and territories. Each state page links onward to county and city directories assembled from public SAMHSA FindTreatment.gov data.

How to use the state directory

Pick a state to see its provider mix by care type and its counties. County pages connect to every city with a listed provider, and city pages connect to full provider profiles with services, payment options, and contact details. SAMHSA does not publish star ratings, inspections, or quality scores for these listings.

Frequently asked questions

How many providers are there nationwide?
This directory currently covers 19,299 SAMHSA-listed providers spread across 55 states and territories. Each state page lists its own counts.
Which state has the most providers?
Counts differ by state and by care type. Each state page gives exact figures for opioid treatment programs, detox centers, psychiatric hospitals, sober living homes, drug & alcohol rehab, and mental health treatment, and the biggest states appear first in the list above.
Can I compare states with each other?
Yes. Every state page reports provider counts by care type, links to each county and city in that state, and notes that SAMHSA publishes no ratings, inspections, or quality scores for these listings.

Data sources

Sources: SAMHSA FindTreatment.gov. Processing date: 2026-10-08.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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