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DR. THOMAS YING KIT FUNG M.D.
NPI 1083850093
Internal Medicine in Hayward, CA

Active since December 22, 2008
3467 LA MESA DRIVE, HAYWARD, CA 94542(510) 886-6111 Get Directions Write a Review

NPPES record last updated: December 23, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Thomas Ying Kit Fung M.d. NPPES

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

DR. THOMAS YING KIT FUNG M.D. (NPI 1083850093) is an individual internal medicine provider in Hayward, California, licensed in California (GFE10879) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1083850093
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. THOMAS YING KIT FUNGCredential: M.D.
Location Address3467 LA MESA DRIVEHayward, CA 94542-2522
Mailing Address3467 La Mesa DriveHayward, CA 94542-2522 · (510) 886-6111
Phone(510) 886-6111
Sole ProprietorYes
Enumeration DateDecember 22, 2008
Last NPPES UpdateDecember 23, 2008
✔ NPI 1083850093 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 · GFE10879
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.
3467 LA MESA DRIVE, Hayward, CA 94542
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Other Providers at the Same Location NPPES

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

DR. STEPHANIE MAN-CHI LEE FUNG M.D.
Family Medicine
3467 LA MESA DRIVE
HAYWARD, CA 94542
Alameda County (510) 886-6111

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 Thomas Fung's NPI number?

The NPI number for Thomas Fung is 1083850093. It was assigned to this individual provider in the NPPES registry on December 22, 2008.

Where is Thomas Fung located?

Thomas Fung practices at 3467 La Mesa Drive, Hayward, CA 94542. The listed phone number is (510) 886-6111.

What is Thomas Fung'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 Thomas Fung was last updated on December 23, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.