Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tina Truong D.M.D., PC.

Q: What is the NPI number for Tina Truong D.M.D., PC.?

The NPI for Tina Truong D.M.D., PC. is 1255592978, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Alexandria, VA · enumerated 2008 · authorized official Tina Truong, Dentist.

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

National Provider Identifier

1255592978

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Registry record

Entity type Organization (Type 2)

Legal business name Tina Truong D.M.D., PC.

Practice address 4810 Beauregard St, 200, Alexandria, VA, 22312

Phone (703) 333-5105

Fax (703) 333-5106

Enumeration date Jun 25, 2008

Last updated in NPPES Jun 25, 2008

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 0401410147 (VA) Primary

Authorized official

Name Tina Truong

Title Dentist

Phone (703) 333-5105

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Tina Truong D.M.D., PC.?

The NPI for Tina Truong D.M.D., PC. is 1255592978, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Tina Truong D.M.D., PC.?

NPPES lists Tina Truong (Dentist) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-25.