A Positive Alternative
4649 Sunnyside Avenue North, Seattle, WA 98103
Riverton Place
Address: 3020 South 128th Street, Seattle, WA 98168 · Map
Phone: (206) 596-3982
Intake: (206) 501-4357
Website: ugm.org
Services reported to SAMHSA
- Levels of care
- Residential/24-hour residential
- Treatment focus
- Substance use treatment · Mental health treatment
- Facility type
- Residential treatment center (RTC) for adults
- Treatment approaches
- Cognitive behavioral therapy · Dialectical behavior therapy · Individual psychotherapy
- Special programs
- Seniors or older adults · Clients with co-occurring mental and substance use disorders · Clients who have experienced trauma · Persons with post-traumatic stress disorder (PTSD)
- Ages accepted
- Young Adults · Adults · Seniors
- Payment assistance
- Payment assistance (check with facility for details)
- Ownership
- Private non-profit organization
- Other services
- Intensive case management · Case management service
Before you call
- Have your insurance or Medicaid card ready and ask whether the facility is in network.
- Ask how soon they can do an assessment and whether there is a waitlist.
- Confirm the facility is licensed by Washington.
- If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
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Center for Human Services
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Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.