Ontario
POMONA COMMUNITY HEALTH CENTER · 1556 S Sultana Av, Ontario, CA 91761-4238
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