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TONY TAN NGUYEN MD INC
NPI 1235216417
Internal Medicine in San Diego, CA

Active since November 01, 2006
302 WASHINGTON ST, #116, SAN DIEGO, CA 92103(866) 284-2771(800) 334-1041 Get Directions Write a Review

NPPES record last updated: September 29, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Tony Tan Nguyen Md Inc NPPES

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

TONY TAN NGUYEN MD INC (NPI 1235216417) is a healthcare organization registered as an internal medicine in San Diego, California and active in the NPI registry since November 2006. The organization lists Tan The Nguyen, Owner, as its authorized official.

NPPES Registry Identity

NPI1235216417
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameTONY TAN NGUYEN MD INC
Location Address302 WASHINGTON ST, #116San Diego, CA 92103-2110
Mailing Address302 Washington St, #116San Diego, CA 92103-2110 · (858) 754-1114 · Fax (858) 754-1114
Phone(866) 284-2771
Fax(800) 334-1041
Organization SubpartNo
Authorized OfficialTan The NguyenOwner · (858) 754-1114
Enumeration DateNovember 1, 2006
Last NPPES UpdateSeptember 29, 2014
✔ NPI 1235216417 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
302 WASHINGTON ST, San Diego, CA 92103
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Other Identifiers 2

Medicare ID-Type UnspecifiedG67119CA
Medicaid00G671191CA

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 4

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

THE PSYCHOLOGICAL GROUP
Psychologist
302 WASHINGTON ST, SUITE 150-1938
SAN DIEGO, CA 92103
San Diego County (800) 790-0890
SOUL PSYCHOLOGY
Psychologist
302 WASHINGTON ST
SAN DIEGO, CA 92103
San Diego County (424) 281-7859
JOHN BOWEN
Counselor (Mental Health)
302 WASHINGTON ST
SAN DIEGO, CA 92103
San Diego County (424) 281-7859
DR. BONNIE WAGNER WIKLER PH.D.
Psychologist (Clinical)
302 WASHINGTON ST, 706
SAN DIEGO, CA 92103
San Diego County (619) 342-8095

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 Tony Tan Nguyen MD Inc's NPI number?

The NPI number for Tony Tan Nguyen MD Inc is 1235216417. It was assigned to this organization in the NPPES registry on November 1, 2006.

Where is Tony Tan Nguyen MD Inc located?

Tony Tan Nguyen MD Inc is located at 302 Washington St #116, San Diego, CA 92103. The listed phone number is (866) 284-2771.

What is Tony Tan Nguyen MD 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 Tony Tan Nguyen MD Inc was last updated on September 29, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.