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

Helen Xin Pu, MD

Individual provider Pediatrics Physician · NPI 1922539683

Helen Xin Pu, MD is a Pediatrics Physician in San Francisco, California. Works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2017
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

1975 4th St
San Francisco, CA 94143-2351
Phone: (415) 514-4079
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 725 Welch Rd, Palo Alto, CA 94304-1601 — (650) 497-8000
  • 770 Welch Rd Ste 435, Palo Alto, CA 94304-1511 — (650) 497-8000

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A157010 (CA)

Record details

NPI number1922539683
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2017
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026

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