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

Cynthia Amy Quan, MD

Individual provider Pediatrics Physician · NPI 1659330249

Cynthia Amy Quan, MD is a Pediatrics Physician in San Ramon, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5601 Norris Canyon Rd Ste 230
San Ramon, CA 94583-5407
Phone: (925) 277-7550
Fax: (925) 277-7555
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence A62624 (CA)

Record details

NPI number1659330249
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 21, 2006
Last updated in NPPESOctober 18, 2012

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