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GRACE TANG DDS
NPI 1801340112
Dentist - General Practice in Castro Valley, CA

Active since August 04, 2016
20700 LAKE CHABOT RD, CASTRO VALLEY, CA 94546(510) 581-8888 Get Directions Write a Review

NPPES record last updated: April 26, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 26, 2018, Sep 29, 2016, Sep 25, 2016 and 1 more (4 updates tracked since 2016).

About Grace Tang Dds NPPES

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

GRACE TANG DDS (NPI 1801340112) is an individual general practice provider in Castro Valley, California, licensed in California (100644) and active in the NPI registry since August 2016. She maintains a secondary practice location in Antioch.

NPPES Registry Identity

NPI1801340112
Entity TypeIndividualFemale
Primary Taxonomy1223G0001X
Provider Legal NameGRACE TANGCredential: DDS
Location Address20700 LAKE CHABOT RDCastro Valley, CA 94546-5401
Mailing Address807 Washington StDaly City, CA 94015-2034
Phone(510) 581-8888
Sole ProprietorNo
Enumeration DateAugust 4, 2016
Last NPPES UpdateApril 26, 20184 updates tracked since enumeration
✔ NPI 1801340112 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 · 100644
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.
20700 LAKE CHABOT RD, Castro Valley, CA 94546
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Secondary Practice Location 1

Location 13737 Lone Tree Way Ste FAntioch, CA 94509-6037 · Phone (415) 385-8575

Other Providers at the Same Location NPPES 7

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

DR NABIL ABUDAYEH
Point of Service
20700 LAKE CHABOT RD, STE 107
CASTRO VALLEY, CA 94546
Alameda County (510) 728-7961
DR. PARVIZ SAGHEB TALEBI MD
Family Medicine
20700 LAKE CHABOT RD, SUITE 107
CASTRO VALLEY, CA 94546
Alameda County (510) 889-1922
DR. SHERVIN K YAZDI IX D.D.S.
Dentist (Pediatric Dentistry)
20700 LAKE CHABOT RD, SUITE 205
CASTRO VALLEY, CA 94546
Alameda County (510) 538-2098
NABIL K ABUDAYEH MD PROFESSIONAL CORPORATION
Internal Medicine (Cardiovascular Disease)
20700 LAKE CHABOT RD, SUITE 107
CASTRO VALLEY, CA 94546
Alameda County (510) 886-6878
SHERVIN YAZDI DDS, INC
Clinic/Center (Dental)
20700 LAKE CHABOT RD, SUITE 205
CASTRO VALLEY, CA 94546
Alameda County (510) 538-2098
CHUN-CHIA LIN DMD, MPH
Dentist (Orthodontics and Dentofacial Orthopedics)
20700 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 538-2098
DR. PAUL JUSTIN ROBINSON D.O.
Family Medicine
20700 LAKE CHABOT RD, SUITE #107
CASTRO VALLEY, CA 94546
Alameda County (510) 886-5515

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 Grace Tang's NPI number?

The NPI number for Grace Tang is 1801340112. It was assigned to this individual provider in the NPPES registry on August 4, 2016.

Where is Grace Tang located?

Grace Tang practices at 20700 Lake Chabot Rd, Castro Valley, CA 94546. The listed phone number is (510) 581-8888.

What is Grace Tang'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 Grace Tang was last updated on April 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.