By State · SAMHSA-verified directory
Addiction treatment in Washington
526 verified treatment centers across Washington. Overdose rate 28.0 per 100,000 (CDC 2023) · Medicaid expanded.
526
Centers
119
Cities
Expanded
Medicaid
24/7
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Map of treatment centers in Washington
400 locations with a mapped address. Select a marker to open its page.
Treatment centers in Washington
Every listing sourced from SAMHSA Treatment Services Locator.
MERIT Resource Services Kennewick
Kennewick, WA
Renew Grand Coulee
Grand Coulee, WA
Sunshine Behavioral Health
Spokane, WA
WAPI Community Services Seattle
Seattle, WA
Sunrise Services Mount Vernon College Way
Mount Vernon, WA
United Family Center
Kennewick, WA
MultiCare Behavioral Health Adolescent Behavioral Health at TG
Tacoma, WA
Kent Youth and Family Services
Kent, WA
Balanced Living Therapy
Edmonds, WA
Lake Whatcom Residential and Trt Baker Creek Co Occurring RTF
Bellingham, WA
Wenatchee CBOC (116) VAMC/BHS
Wenatchee, WA
LightHeart Associates Redmond Medical Center
Redmond, WA
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Cities in Washington with verified facilities
119 cities. Click through for city-specific listings.
Seattle
59 centers
Spokane
45 centers
Tacoma
30 centers
Everett
22 centers
Vancouver
21 centers
Bellevue
19 centers
Olympia
16 centers
Bellingham
14 centers
Yakima
12 centers
Wenatchee
11 centers
Bremerton
11 centers
Shelton
9 centers
Mount Vernon
9 centers
Longview
9 centers
Kent
8 centers
Spokane Valley
7 centers
Renton
7 centers
Lynnwood
7 centers
Kirkland
7 centers
Edmonds
7 centers
Aberdeen
7 centers
Redmond
6 centers
Pasco
6 centers
Lakewood
6 centers
Chehalis
6 centers
Richland
5 centers
Port Angeles
5 centers
Kennewick
5 centers
Auburn
5 centers
Arlington
5 centers
Puyallup
4 centers
Federal Way
4 centers
Clarkston
4 centers
Yelm
3 centers
Raymond
3 centers
Oak Harbor
3 centers
Marysville
3 centers
Lacey
3 centers
Kelso
3 centers
Issaquah
3 centers
Centralia
3 centers
Burlington
3 centers
Bothell
3 centers
Anacortes
3 centers
Woodinville
2 centers
Toppenish
2 centers
Sunnyside
2 centers
Snoqualmie
2 centers
Poulsbo
2 centers
Port Townsend
2 centers
Port Orchard
2 centers
Mukilteo
2 centers
Long Beach
2 centers
Hoquiam
2 centers
Graham
2 centers
Gig Harbor
2 centers
Elma
2 centers
Ellensburg
2 centers
Deer Park
2 centers
Cathlamet
2 centers
Airway Heights
2 centers
Yangebup
1 centers
Wellpinit
1 centers
Wapato
1 centers
Walla Walla
1 centers
Vashon
1 centers
University Place
1 centers
Tukwila
1 centers
Tokeland
1 centers
Taholah
1 centers
Suquamish
1 centers
Sumner
1 centers
Stanwood
1 centers
South Perth
1 centers
Sequim
1 centers
Selah
1 centers
Sammamish
1 centers
Royal City
1 centers
Quincy
1 centers
Pullman
1 centers
Perth
1 centers
Omak
1 centers
Olalla
1 centers
Ocean Park
1 centers
Northbridge
1 centers
North Bend
1 centers
Newport
1 centers
Neah Bay
1 centers
Mountlake Terrace
1 centers
Mossyrock
1 centers
Moses Lake
1 centers
Morton
1 centers
Montesano
1 centers
Monroe
1 centers
Medical Lake
1 centers
Mead
1 centers
Mattawa
1 centers
Lopez Island
1 centers
Lewis County
1 centers
Keller
1 centers
Grandview
1 centers
Grand Coulee
1 centers
Forks
1 centers
Everson
1 centers
Enumclaw
1 centers
Eastsound
1 centers
E. Lacey
1 centers
Duvall
1 centers
Dayton
1 centers
Coupeville
1 centers
Colville
1 centers
Chelan
1 centers
Castle Rock
1 centers
Camas
1 centers
Buena
1 centers
Bonney Lake
1 centers
Belfair
1 centers
Battle Ground
1 centers
Bainbridge Island
1 centers
Understanding treatment in Washington
On any given week in Washington, several hundred residents are hospitalized for overdose. The treatment infrastructure that could prevent most of the deaths behind those hospitalizations is distributed unevenly — 526 facilities concentrated in specific metros, thinning as you move toward the Pacific Northwest geography. This is an editorial look at who that serves and who it fails.
The Medicaid question
Medicaid: Washington expanded Medicaid in 2014 under the Affordable Care Act. The word "Medicaid" carries different weight in Washington than in a neighboring state with the opposite policy. Has realistic access to Medicaid coverage for addiction treatment once enrolled — and the population that falls outside coverage has to work harder, wait longer, and sometimes simply does without.
The overdose-mortality context
At 28.0 per 100,000 in Washington, overdose mortality ranks within a specific band of the national distribution. fentanyl accounts for most fatalities, with fentanyl contamination driving the trajectory; the places where the most deaths happen and the places where the most treatment is funded are often not the same places. The specific context: Seattle fentanyl mortality paired with east-of-Cascades rural provider shortage.
How access actually works in Washington
Inside the 526 licensed facilities in Washington, the clinical quality variation is substantial. The practical context here is that Seattle fentanyl mortality paired with east-of-Cascades rural provider shortage — which is why the difference between a well-run IOP and a fee-for-service residential chain that churns patients through 30-day cycles is not visible from the outside. It becomes visible when you ask the specific question: "Does this program offer buprenorphine for opioid use disorder?"
What to do next
The next productive step for most Washington residents considering treatment is boringly practical: call a primary-care doctor. PCPs now routinely prescribe buprenorphine, can initiate MAT, and have access to referral networks that the patient-brokering side of the industry does not feed on. A PCP visit costs less and produces fewer surprises than a direct call to a treatment facility's admissions line.
Last updated September 2026. Sources: SAMHSA Treatment Locator, CDC WONDER (overdose mortality 2023), KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.