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

DR. CHI QUYNH NGUYEN DDS
NPI 1588616197
Dentist - General Practice in San Jose, CA

Q: What is Chi Nguyen's NPI number?

The NPI number for Chi Nguyen is 1588616197. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Q: What is Chi Nguyen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Chi Nguyen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.

Active since May 16, 2006

2664 BERRYESSA RD, STE 103, SAN JOSE, CA 95132(408) 251-6559 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Chi Quynh Nguyen Dds NPPES

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

DR. CHI QUYNH NGUYEN DDS (NPI 1588616197) is an individual general practice provider in San Jose, California, licensed in California (41197) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1588616197

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. CHI QUYNH NGUYENCredential: DDS

Location Address2664 BERRYESSA RD, STE 103San Jose, CA 95132-2925

Mailing Address2664 Berryessa Rd, Ste 103San Jose, CA 95132-2925 · (408) 251-6559

Phone(408) 251-6559

Sole ProprietorNo

Enumeration DateMay 16, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1588616197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 41197

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

2664 BERRYESSA RD, San Jose, CA 95132

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Other Providers at the Same Location NPPES 15

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

DR. CATHERINE TRANG QUACH D.M.D.

Dentist (General Practice)

2664 BERRYESSA RD, SUITE 210
SAN JOSE, CA 95132

Santa Clara County (408) 258-8903

MR. LE MINH QUACH B.S./R.D.H.

Dental Hygienist

2664 BERRYESSA RD, SUITE 210
SAN JOSE, CA 95132

Santa Clara County (408) 431-6975

DR. AL R ABAD DDS

Dentist (General Practice)

2664 BERRYESSA RD, SUITE #212
SAN JOSE, CA 95132

Santa Clara County (408) 272-3809

VU TRAN DENTAL, INC.

Dentist (General Practice)

2664 BERRYESSA RD, SUITE 102
SAN JOSE, CA 95132

Santa Clara County (408) 892-8478

DR. MARY BOOTS FIESTA ROBINOS DMD

Dentist

2664 BERRYESSA RD, SUITE 213
SAN JOSE, CA 95132

Santa Clara County (510) 364-9619

DR. KALINDI NITAL PATWA D.M.D.

Dentist

2664 BERRYESSA RD, SUITE 107
SAN JOSE, CA 95132

Santa Clara County (408) 258-1323

DR. GRANT F. SHIMIZU D.D.S.

Dentist (General Practice)

2664 BERRYESSA RD, SUITE 203
SAN JOSE, CA 95132

Santa Clara County (408) 923-5511

SAMANTHA T TRUONG DDS

Dentist

2664 BERRYESSA RD, SUITE 101
SAN JOSE, CA 95132

Santa Clara County (408) 259-9333

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 Chi Nguyen's NPI number?

The NPI number for Chi Nguyen is 1588616197. It was assigned to this individual provider in the NPPES registry on May 16, 2006.

Where is Chi Nguyen located?

Chi Nguyen practices at 2664 Berryessa Rd Ste 103, San Jose, CA 95132. The listed phone number is (408) 251-6559.

What is Chi Nguyen's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Chi Nguyen was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.