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

Jan Diamond, MD

Individual provider Family Medicine Physician · NPI 1326116898

Jan Diamond, MD is a Family Practice in Richmond, California. Graduated from University of California, San Francisco School of Medicine in 1981, 45 years ago. Practices with Lifelong Medical Care, a 74-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
45
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

225 Western Dr
Richmond, CA 94801-4015
Phone: (415) 609-5152
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2344 6th St, Berkeley, CA 94710-2412 — (510) 981-4100

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence G57275 (CA)

Record details

NPI number1326116898
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 1, 2006
Last updated in NPPESOctober 28, 2020
Certification dateOctober 28, 2020
Mailing address225 Western Dr, Richmond, CA 94801-4015

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1981 (45 years in practice)
Group practice Lifelong Medical Care — 74 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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