Yakama Nation Tiinawit Program
Yakama Nation Tiinawit Program is an addiction treatment facility at 20 Gunnyon Road in Toppenish, Washington, offering partial hospitalization or residential treatment, outpatient treatment, and medication-assisted treatment, according to its SAMHSA FindTreatment.gov listing as of April 10, 2026. The same record also lists opioid treatment medications. Payment options listed in the record include Federal, or any government funding for substance use treatment programs, IHS/Tribal/Urban (ITU) funds, Medicaid, and Medicare. The directory lists 509-865-5121 x4455 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
20 Gunnyon Road, Toppenish, WA, 98948
Services & Programs
Treatment Types
- Opioid Medication Service Components
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
- Substance Use Medication-Assisted Treatment
Insurance & Payment
- Federal, or any government funding for substance use treatment programs
- IHS/Tribal/Urban (ITU) funds
- Medicaid
- Medicare
- Private health insurance
- State-financed health insurance plan other than Medicaid
Other facilities in Toppenish
- MERIT Resource Services
509-865-5233
Other facilities in Washington
- Triumph Treatment Services
Buena, WA
509-248-1800 - MERIT Resource Services
Wapato, WA
509-877-7271 - Innovation Resource Center
Sunnyside, WA
509-836-2400 - MERIT Resource Services
Sunnyside, WA
509-837-7700
View all Toppenish facilities →
Levels of care this record lists, across Washington: Residential · Medication-Assisted Treatment · Outpatient · Partial Hospitalization (PHP)
Need Help Deciding?
Contact Yakama Nation Tiinawit Program directly at 509-865-5121 x4455, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELP