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

Marvin H Firestone, MD

Individual provider Forensic Psychiatry Physician · NPI 1376540245

Marvin H Firestone, MD is a Forensic Psychiatry Physician in San Mateo, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
Specialties on file
3
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

520 S El Camino Real Ste 310
San Mateo, CA 94402-1726
Phone: (650) 212-4900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence G192950 (CA)
Forensic Psychiatry Physician Taxonomy 2084F0202X · Licence G192950 (CA)
Geriatric Psychiatry Physician Taxonomy 2084P0805X · Licence G192950 (CA)

Record details

NPI number1376540245
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 6, 2005
Last updated in NPPESOctober 14, 2013
Mailing address1700 S El Camino Real, Suite 204, San Mateo, CA 94402-3047

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