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

Dr. Philip Harold Frost, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1912905928

Dr. Philip Harold Frost, MD is an Endocrinology, Diabetes & Metabolism Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
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

151 10th Ave
San Francisco, CA 94118-1126
Phone: (415) 673-2241
Fax: (415) 831-2340
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence G11230 (CA)

Record details

NPI number1912905928
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 13, 2005
Last updated in NPPESMarch 7, 2023

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