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Tom Dang Tu D.D.S., Inc

General Practice Dentistry in Garden Grove, CA · enumerated 2007 · authorized official Tom Tu, Dentist/ President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1215085436

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Registry record

Entity type Organization (Type 2)
Legal business name Tom Dang Tu D.D.S., Inc
Practice address 9872 Chapman Ave, Garden Grove, CA, 92841
Phone (714) 590-1718
Enumeration date Jan 5, 2007
Last updated in NPPES Nov 24, 2014

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 38142 (CA) Primary

Authorized official

Name Tom Tu
Title Dentist/ President
Phone (714) 590-1718

Other identifiers

Identifier Type State Issuer
B38142 Other CA HEALTHY FAMILIES DELTA
899479 Other CA UNITED CONCORDIA
B3814201 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Tom Dang Tu D.D.S., Inc?
Tom Dang Tu D.D.S., Inc is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-24.