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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHEN CHEN M.B.
NPI 1811683279
Pediatrics in San Jose, CA

Active since April 17, 2023
1870 LUNDY AVE, SAN JOSE, CA 95131(408) 573-9686 Get Directions Write a Review

NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 10, 2026, Oct 17, 2023 (2 updates tracked since 2023).

About Chen Chen M.b. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHEN CHEN M.B. (NPI 1811683279) is an individual pediatrics provider in San Jose, California, licensed in California (A207597) and active in the NPI registry since April 2023.

NPPES Registry Identity

NPI1811683279
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameCHEN CHENCredential: M.B.
Location Address1870 LUNDY AVESan Jose, CA 95131-1826
Mailing Address1870 Lundy AveSan Jose, CA 95131-1826
Phone(408) 573-9686
Sole ProprietorNo
Enumeration DateApril 17, 2023
Last NPPES UpdateJuly 10, 20262 updates tracked since enumeration
NPPES CertifiedJuly 10, 2026
✔ NPI 1811683279 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A207597
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
1870 LUNDY AVE, San Jose, CA 95131
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHIEN-WAI CHIU MD
Internal Medicine (Geriatric Medicine)
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
NORTH EAST MEDICAL SERVICES
Clinic/Center (Federally Qualified Health Center (FQHC))
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
LI TAN
Registered Nurse
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
GAVIN LIU DO
Family Medicine
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
WILLIAM WILL NHAM
Family Medicine (Adult Medicine)
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (415) 391-9686
SARA LAM PHARM.D.
Pharmacist
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
SAMANTHA YOUNG
Pharmacist
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686
NIDHI GUPTA MD
Internal Medicine
1870 LUNDY AVE
SAN JOSE, CA 95131
Santa Clara County (408) 573-9686

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chen Chen's NPI number?

The NPI number for Chen Chen is 1811683279. It was assigned to this individual provider in the NPPES registry on April 17, 2023.

Where is Chen Chen located?

Chen Chen practices at 1870 Lundy Ave, San Jose, CA 95131. The listed phone number is (408) 573-9686.

What is Chen Chen's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Chen Chen was last updated on July 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.