Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Diana Maria Mokaya, MD

Individual provider Family Medicine Physician · NPI 1023458528

Dr. Diana Maria Mokaya, MD is a Family Medicine Physician in Union City, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

33255 9th St
Union City, CA 94587-2137
Phone: (510) 471-5880
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 16110 E 14th St, Ashland, CA 94578-3002 — (510) 471-5880
  • 22331 Mission Blvd, Hayward, CA 94541-3911 — (510) 471-5880

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence A133542 (CA)

Record details

NPI number1023458528
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2013
Last updated in NPPESMay 5, 2026
Certification dateMay 5, 2026

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