Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Lydia Tin-Wei Tam, MD

Individual provider Pediatrics Physician · NPI 1467193284

Dr. Lydia Tin-Wei Tam, MD is a Pediatrics Physician in San Francisco, California. Licensed in California and Washington. Registered with an NPI since 2022.

Licensed in
CA, WA
In the registry since
2022
Specialties on file
3
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

550 16th Street 4th Fl Box 0110 University OF California San Francisco
San Francisco, CA 94158
Phone: (415) 476-3565
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Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence A202041 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence 61298437 (WA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1467193284
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 5, 2022
Last updated in NPPESJuly 9, 2025
Certification dateJuly 9, 2025

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