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

Dr. Steven A Jacobsohn, MD

Individual provider Internal Medicine Physician · NPI 1639104151

Dr. Steven A Jacobsohn, 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

2330 Post St Ste 610
San Francisco, CA 94115-3465
Phone: (415) 502-4444
Fax: (415) 502-2249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence G16494 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence G16494 (CA)

Record details

NPI number1639104151
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESJanuary 19, 2012

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