Sea Mar Behavioral Health
Sea Mar Behavioral Health is an addiction treatment facility at 1603 East Illinois Street in Bellingham, Washington, offering partial hospitalization or residential treatment, outpatient treatment, and opioid treatment medications, according to its SAMHSA FindTreatment.gov listing as of November 5, 2026. Payment options listed in the record include Federal, or any government funding for substance use treatment programs, IHS/Tribal/Urban (ITU) funds, Medicaid, and SAMHSA funding/block grants. The directory lists 360-647-4266 as the facility's phone number. All details on this page come from that federal record and should be confirmed directly with the facility.
1603 East Illinois Street, Bellingham, WA, 98226
Contact & Location
Address: 1603 East Illinois Street, Bellingham, WA, 98226
Phone: 360-647-4266
Website: https://www.seamar.org
Services & Programs
Treatment Types
- Opioid Medication Service Components
- Opioid Treatment Medications
- Outpatient
- Partial Hospitalization / Residential
Insurance & Payment
- Federal, or any government funding for substance use treatment programs
- IHS/Tribal/Urban (ITU) funds
- Medicaid
- SAMHSA funding/block grants
- Sliding fee scale (fee is based on income and other factors)
- State-financed health insurance plan other than Medicaid
Languages & Accessibility
- Spanish
Other facilities in Bellingham
- Pioneer Human Services
360-812-7220 - Lake Whatcom Residential and Trt Ctr
360-676-6000 - Sunrise Services Inc
360-746-7200 - Lake Whatcom Residential and Trt Ctr
360-676-6000 - Catholic Community Services
360-676-2187
View all Bellingham facilities →
Levels of care this record lists, across Washington: Residential · Medication-Assisted Treatment · Outpatient · Partial Hospitalization (PHP)
Need Help Deciding?
Contact Sea Mar Behavioral Health directly at 360-647-4266, or call the SAMHSA National Helpline for free, confidential referrals 24/7.
SAMHSA Helpline: 1-800-662-HELPLast checked against FindTreatment.gov: November 5, 2026.