Mount Vernon Outstation
900 East College Way, Suite 110
Mount Vernon, WA 98273
Phone: (360) 416-5266
TTY: (360) 416-7270
Toll Free: (800) 491-5266
Web:
www1.dshs.wa.gov/ddd/region3.shtmlTo determine eligibility contact the Regional Intake Office through the address above. Learn more
about DDD.