1. Home
  2. Directory
  3. California
  4. Hayward
  5. Dentist
  6. NPI Profile

DR. MATTHEW LUONG QUOC GIANG D.D.S.
NPI 1639522113
Dentist - General Practice in Hayward, CA

Active since July 19, 2016
771 SOUTHLAND DR, HAYWARD, CA 94545(510) 785-7010 Get Directions Write a Review

NPPES record last updated: July 19, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Matthew Luong Quoc Giang D.d.s. NPPES

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

DR. MATTHEW LUONG QUOC GIANG D.D.S. (NPI 1639522113) is an individual general practice provider in Hayward, California, licensed in California (100435) and active in the NPI registry since July 2016.

NPPES Registry Identity

NPI1639522113
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. MATTHEW LUONG QUOC GIANGCredential: D.D.S.
Location Address771 SOUTHLAND DRHayward, CA 94545-1538
Mailing Address771 Southland DrHayward, CA 94545-1538 · (510) 785-7010
Phone(510) 785-7010
Sole ProprietorYes
Enumeration DateJuly 19, 2016
✔ NPI 1639522113 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 · 100435
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.
771 SOUTHLAND DR, Hayward, CA 94545
Open in Google Maps ↗

Other Providers at the Same Location NPPES 5

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

DR. TRU TRI TRAN D.M.D.
Dentist (General Practice)
771 SOUTHLAND DR
HAYWARD, CA 94545
Alameda County (510) 785-7010
JOHN J. MUZIO, III, D.D.S.
Dentist (General Practice)
771 SOUTHLAND DR
HAYWARD, CA 94545
Alameda County (510) 785-7010
CHARLES C, GIANG, DMD, INC.
Dentist
771 SOUTHLAND DR
HAYWARD, CA 94545
Alameda County (510) 785-7010
CHARLES GIANG DMD
Dentist (General Practice)
771 SOUTHLAND DR
HAYWARD, CA 94545
Alameda County (510) 785-7010
JOHN J MUZIO III DDS
Dentist
771 SOUTHLAND DR
HAYWARD, CA 94545
Alameda County (510) 785-7010

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 Matthew Giang's NPI number?

The NPI number for Matthew Giang is 1639522113. It was assigned to this individual provider in the NPPES registry on July 19, 2016.

Where is Matthew Giang located?

Matthew Giang practices at 771 Southland Dr, Hayward, CA 94545. The listed phone number is (510) 785-7010.

What is Matthew Giang'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 Matthew Giang was last updated on July 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.