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

Ahsan Saeed Chaudhary, MD

Individual provider Internal Medicine Physician · NPI 1639494511

Ahsan Saeed Chaudhary, MD is an Internal Medicine Physician in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2010
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

2425 Geary Blvd M160
San Francisco, CA 94115-3358
Phone: (415) 833-3034
Fax: (415) 833-4983
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A111711 (CA)

Record details

NPI number1639494511
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2010
Last updated in NPPESApril 2, 2010

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