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

Shefali Talwar, MD

Individual provider Infectious Disease Physician · NPI 1376557843

Shefali Talwar, MD is an Infectious Disease in San Mateo, California. Graduated from State University of New York at Stony Brook, School of Medicine in 1997, 29 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in California.

Years since qualifying
29
Trained at
State University of New York at Stony Brook, School of Medicine
Licensed in
CA
In the registry since
2006
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

39 N San Mateo Dr Ste 4
San Mateo, CA 94401-2832
Phone: (650) 897-4554
Fax: (650) 897-4542
Show map & directions

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

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence A86303 (CA)

Record details

NPI number1376557843
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 28, 2006
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025
Mailing address3130 Alpine Road, Suite 288 Pmb 264, Portola Valley, CA 94028-7541

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINFECTIOUS DISEASE
Also practisesINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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