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Dan Dinh Nguyen D.O. P.A.

Adult Medicine Physician in Farmers Branch, TX · enumerated 2010 · authorized official Dan Nguyen, President.

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

National Provider Identifier

1568779742

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Registry record

Entity type Organization (Type 2)
Legal business name Dan Dinh Nguyen D.O. P.A.
Practice address 12879 Josey Ln, Suite 100, Farmers Branch, TX, 75234
Phone (972) 247-3600
Enumeration date Sep 8, 2010
Last updated in NPPES Jul 13, 2011

Taxonomy & classification

207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License L6126 (TX) Primary

Authorized official

Name Dan Nguyen
Title President
Phone (972) 247-3600

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 Dan Dinh Nguyen D.O. P.A.?
Dan Dinh Nguyen D.O. P.A. is registered in NPPES as a Adult Medicine Physician (its primary provider taxonomy).

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-13.