MELISSA I-JU CHEN DMD
NPI 1831220755
Dentist - General Practice in Pleasanton, CA

Q: What is Melissa Chen's NPI number?

The NPI number for Melissa Chen is 1831220755. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Q: What is Melissa Chen'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 Melissa Chen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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 March 09, 2007

5677 GIBRALTAR DR STE B, PLEASANTON, CA 94588(925) 225-9855(925) 225-9865 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Melissa I-ju Chen Dmd NPPES

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

MELISSA I-JU CHEN DMD (NPI 1831220755) is an individual general practice provider in Pleasanton, California, licensed in California (52353) and active in the NPI registry since March 2007.

NPPES Registry Identity

NPI1831220755

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameMELISSA I-JU CHENCredential: DMD

Location Address5677 GIBRALTAR DR STE BPleasanton, CA 94588-8579

Mailing Address5677 Gibraltar Dr Ste BPleasanton, CA 94588-8579 · (925) 225-9855 · Fax (925) 225-9865

Phone(925) 225-9855

Fax(925) 225-9865

Sole ProprietorYes

Enumeration DateMarch 9, 2007

Last NPPES UpdateJuly 8, 2007

✔ NPI 1831220755 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 · 52353

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.

5677 GIBRALTAR DR STE B, Pleasanton, CA 94588

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Other Providers at the Same Location NPPES

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

DR. JOHN YAUNG DMD

Dentist (General Practice)

5677 GIBRALTAR DR STE B
PLEASANTON, CA 94588

Alameda County (925) 225-9855

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 Melissa Chen's NPI number?

The NPI number for Melissa Chen is 1831220755. It was assigned to this individual provider in the NPPES registry on March 9, 2007.

Where is Melissa Chen located?

Melissa Chen practices at 5677 Gibraltar Dr Ste B, Pleasanton, CA 94588. The listed phone number is (925) 225-9855.

What is Melissa Chen'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 Melissa Chen was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years 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.