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

Matthew Grant Dorsey, MD

Individual provider Internal Medicine Physician · NPI 1134341118

Matthew Grant Dorsey, MD is an Internal Medicine Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
2
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

1001 Potrero Ave Bldg 30 4TH Fl
San Francisco, CA 94110-3518
Phone: (415) 206-5438
Fax: (415) 648-8425
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A54035 (CA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence A54035 (CA)

Record details

NPI number1134341118
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 2, 2007
Last updated in NPPESSeptember 11, 2025

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