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

Dr. Peter Yechen Chien, DDS

Individual provider General Practice Dentistry · NPI 1043948334

Dr. Peter Yechen Chien, DDS is a General Practice Dentistry in San Mateo, California. Practices as a sole proprietor and works from 3 locations. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

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Practice location Address checks out

160 Bovet Rd
San Mateo, CA 94402-3100
Phone: (917) 530-6705
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 101 Taylor Blvd, Millbrae, CA 94030-1915 — (650) 697-9405
  • 2340 Judah St, San Francisco, CA 94122-1539 — (415) 665-8404

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 107756 (CA)

Record details

NPI number1043948334
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedAugust 12, 2022
Last updated in NPPESNovember 28, 2022
Certification dateNovember 21, 2022
Mailing address17 Finger Ave, Redwood City, CA 94062

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