HAI DONG NGUYEN, M.D., CORP.
NPI 1386080554
Internal Medicine in Garden Grove, CA

Q: What is Hai Dong Nguyen, M.D., Corp.'s NPI number?

The NPI number for Hai Dong Nguyen, M.D., Corp. is 1386080554. It was assigned to this organization in the NPPES registry on May 15, 2013.

Q: What is Hai Dong Nguyen, M.D., Corp.'s specialty?

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

Active since May 15, 2013

10402 WESTMINSTER AVE, SUIT 100B, GARDEN GROVE, CA 92843(714) 675-3937(714) 820-4980 Get Directions Write a Review

NPPES record last updated: June 4, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

On this page

About Hai Dong Nguyen, M.d., Corp. NPPES

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

HAI DONG NGUYEN, M.D., CORP. (NPI 1386080554) is a healthcare organization registered as an internal medicine in Garden Grove, California and active in the NPI registry since May 2013. The organization lists Hai Dong Nguyen, Physician, as its authorized official.

NPPES Registry Identity

NPI1386080554

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameHAI DONG NGUYEN, M.D., CORP.

Location Address10402 WESTMINSTER AVE, SUIT 100BGarden Grove, CA 92843-4862

Mailing Address2907 Sawgrass DrSanta Ana, CA 92706-1195 · (714) 675-3937 · Fax (714) 820-4980

Phone(714) 675-3937

Fax(714) 820-4980

Organization SubpartNo

Authorized OfficialHai Dong NguyenPhysician · (714) 675-3937

Enumeration DateMay 15, 2013

Last NPPES UpdateJune 4, 2013

✔ NPI 1386080554 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · A114137

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.

Also ListedGeneral PracticeTaxonomy 208D00000X · License A114137 (CA)

Also ListedHospitalistTaxonomy 208M00000X · License A114137 (CA)

10402 WESTMINSTER AVE, Garden Grove, CA 92843

Open in Google Maps ↗

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 MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 6

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

DR. ANH-THU THI PHUNG M.D.

Pediatrics

10402 WESTMINSTER AVE, SUITE 100C
GARDEN GROVE, CA 92843

Orange County (714) 638-1358

DR. TRINH NGOC BUI M.D.

Pediatrics

10402 WESTMINSTER AVE, SUITE 100 C
GARDEN GROVE, CA 92843

Orange County (714) 638-1358

LANHUONG THI NGUYEN M.D.

Family Medicine

10402 WESTMINSTER AVE, SUITE100
GARDEN GROVE, CA 92843

Orange County (714) 539-4900

LIEN THI KHONG

Pharmacy (Community/Retail Pharmacy)

10402 WESTMINSTER AVE, STE C
GARDEN GROVE, CA 92843

Orange County (714) 534-4133

NHU VAN TRUONG MD

Family Medicine

10402 WESTMINSTER AVE, #100B
GARDEN GROVE, CA 92843

Orange County (714) 539-4946

DR. JEAN G. TRAN M.D.

Pediatrics

10402 WESTMINSTER AVE, SUITE 100C
GARDEN GROVE, CA 92843

Orange County (714) 638-1358

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 Hai Dong Nguyen, M.D., Corp.'s NPI number?

The NPI number for Hai Dong Nguyen, M.D., Corp. is 1386080554. It was assigned to this organization in the NPPES registry on May 15, 2013.

Where is Hai Dong Nguyen, M.D., Corp. located?

Hai Dong Nguyen, M.D., Corp. is located at 10402 Westminster Ave Suit 100B, Garden Grove, CA 92843. The listed phone number is (714) 675-3937.

What is Hai Dong Nguyen, M.D., Corp.'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 Hai Dong Nguyen, M.D., Corp. was last updated on June 4, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.