Humboldt Open Door Clinic
OPEN DOOR COMMUNITY HEALTH CENTERS · 1150 Foster Ave, Arcata, CA 95521-5986
Published registry address · Publisher-listed site address; not individually verified as a physical facility, visit destination or document submission destination.
Published base number is a format candidate only. Provider ownership, operation and reachability have not been verified.
Phone published for this location · Official HRSA dataset · Source checked 2026-10-22