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

Dr. Kathleen Tong, MD

Individual provider Internal Medicine Physician · NPI 1225013923

Dr. Kathleen Tong, MD is an Internal Medicine Physician in San Francisco, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

505 Parnassus Ave Rm M-1180D
San Francisco, CA 94143-0124
Phone: (415) 502-1115
Fax: (415) 353-9190
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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 A88802 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence A88802 (CA)

Record details

NPI number1225013923
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 14, 2005
Last updated in NPPESJuly 13, 2009

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