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

Mark Andrew Jacobson, MD

Individual provider Internal Medicine Physician · NPI 1780791426

Mark Andrew Jacobson, MD is an Internal Medicine Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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 80 Ward 84
San Francisco, CA 94110-3518
Phone: (415) 476-4082
Fax: (415) 476-6953
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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 G48654 (CA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence G48654 (CA)

Record details

NPI number1780791426
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 25, 2006
Last updated in NPPESSeptember 11, 2025

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