Multnomah County Mental Health and Addiction Services

The mission of Multnomah County Mental Health and Addiction Services Division (MHASD) is to build and maintain high quality, accessible and culturally competent systems of care for children, youth and adults with a mental illness, emotional or addictive disorder. We provide mental health services to adults, children & families through a system of care that includes community-based services, respite, sub-acute & inpatient care, treatment, and transitional housing.

Mental Health and Addiction Services works with treatment providers and community agencies to help individuals and families in Multnomah County achieve and maintain recovery.


Provider Directory


Having a mental health emergency? Visit Cascadia Urgent Mental Health Walk-in
Open 7 days a week from 7 a.m. – 10:30 p.m. 4212 SE Division, Suite 100, Portland, OR 97206 (map) – enter at corner of SE Division and 42nd Ave.
Customer service phone numbers:

​​​503-988-5887 or 1-888-620-4555 (TTY 503-988-5866)

Crisis Line: 503-988-4888 or 1-800-716-9769