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

Dr. Carolyn Petersen, MD

Individual provider Internal Medicine Physician · NPI 1215381173

Dr. Carolyn Petersen, MD is an Internal Medicine Physician in Sausalito, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2016
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

509 Litho St
Sausalito, CA 94965-1833
Phone: (415) 521-0481
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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 G32490 (CA)
Infectious Disease Physician Taxonomy 207RI0200X · Licence G32490 (CA)

Record details

NPI number1215381173
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 18, 2016
Last updated in NPPESApril 18, 2016

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