Opioid treatment programs (methadone clinics) in Seattle, WA
6 treatment centers. Facilities SAMHSA lists as an opioid treatment program (OTP) or as a federally certified opioid treatment program. Certified OTPs are the programs allowed to give methadone for opioid use disorder; many also offer buprenorphine or naltrexone.
- Evergreen Treatment Services(206) 690‑0741Substance use · 317 South Bennett Street, Unit 2
- Seattle Veterans Administration Medical Center Opioid Treatment Program(206) 764‑2081Opioid treatment program · 1660 South Columbian Way, Building 24
- Therapeutic Health Services(206) 723‑1980Substance use · Mental health · 16715 Aurora Avenue North, Suite 102 · Spanish
- Therapeutic Health Services-Summit Branch(206) 323‑0930Opioid treatment program · 1116 Summit Ave.
- Therapeutic Health Services, Seneca Branch(206) 726‑4100Opioid treatment program · 1305 Seneca St.
- VA Puget Sound Healthcare System(206) 277‑3318Substance use · Mental health · Detox · 1660 South Columbian Way, Mail Stop S-116-ATC
Nearest emergency rooms
- University of Washington Medical Center1.4 mi · Seattle, WA
- Seattle Children's Hospital2.2 mi · Seattle, WA
- Kaiser Permanente Central Hospital3.2 mi · Seattle, WA
Common questions
Opioid treatment programs (methadone clinics) in Seattle: how many are there?
SAMHSA’s FindTreatment.gov directory lists 6 treatment centers in Seattle that match, of 40 in the city: Evergreen Treatment Services, Seattle Veterans Administration Medical Center Opioid Treatment Program, Therapeutic Health Services, Therapeutic Health Services-Summit Branch, Therapeutic Health Services, Seneca Branch and VA Puget Sound Healthcare System. Facilities SAMHSA lists as an opioid treatment program (OTP) or as a federally certified opioid treatment program. Certified OTPs are the programs allowed to give methadone for opioid use disorder; many also offer buprenorphine or naltrexone.
Where is the nearest emergency room to Seattle?
Hospitals that list emergency services in Medicare data, near Seattle: University of Washington Medical Center, Seattle (1.4 mi), Seattle Children's Hospital, Seattle (2.2 mi) and Kaiser Permanente Central Hospital, Seattle (3.2 mi). In an emergency, call 911.
Source: SAMHSA, FindTreatment.gov (National Directory of Mental Health and Substance Use Treatment Facilities), retrieved 2026-11-11. SAMHSA publishes no separate release date for this live directory. The directory has no quality ratings, and this list is not a ranking or a recommendation. Methodology