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DAT DUONG, M.D., INC.
NPI 1437320660
Internal Medicine in Westminster, CA

Active since March 16, 2008
13926 BEACH BLVD, WESTMINSTER, CA 92683(714) 893-1212(714) 893-1211 Get Directions Write a Review

NPPES record last updated: December 31, 2020. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dat Duong, M.d., Inc. NPPES

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

DAT DUONG, M.D., INC. (NPI 1437320660) is a healthcare organization registered as an internal medicine in Westminster, California and active in the NPI registry since March 2008. The organization lists Dat Quang Duong, Ceo, as its authorized official.

NPPES Registry Identity

NPI1437320660
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDAT DUONG, M.D., INC.
Location Address13926 BEACH BLVDWestminster, CA 92683-4037
Mailing Address13926 Beach BlvdWestminster, CA 92683-4037 · (714) 893-1212 · Fax (714) 893-1211
Phone(714) 893-1212
Fax(714) 893-1211
Organization SubpartNo
Authorized OfficialDat Quang DuongCeo · (714) 893-1212
Enumeration DateMarch 16, 2008
Last NPPES UpdateDecember 31, 2020
NPPES CertifiedDecember 31, 2020
✔ NPI 1437320660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A77545
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
13926 BEACH BLVD, Westminster, CA 92683
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Other Identifiers 1

MedicaidGR0089680CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

DAT Q DUONG M.D.
Internal Medicine (Geriatric Medicine)
13926 BEACH BLVD
WESTMINSTER, CA 92683
Orange County (714) 893-1212

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 Dat Duong, M.D., Inc.'s NPI number?

The NPI number for Dat Duong, M.D., Inc. is 1437320660. It was assigned to this organization in the NPPES registry on March 16, 2008.

Where is Dat Duong, M.D., Inc. located?

Dat Duong, M.D., Inc. is located at 13926 Beach Blvd, Westminster, CA 92683. The listed phone number is (714) 893-1212.

What is Dat Duong, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Dat Duong, M.D., Inc. was last updated on December 31, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.