Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lit K. Fung, M.D., Inc., A Professional Medical Corporation

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Modesto, CA · enumerated 2007 · authorized official Lit Fung, President.

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

National Provider Identifier

1285770529

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Lit K. Fung, M.D., Inc., A Professional Medical Corporation

Other name <Unavail>

Practice address 1501 Oakdale Rd Ste 218, Modesto, CA, 95355

Phone (209) 572-4222

Fax (209) 572-4272

Enumeration date Jan 30, 2007

Last updated in NPPES Sep 6, 2023

Taxonomy & classification

208G00000X Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician Allopathic & Osteopathic Physicians · License G59878 (CA) Primary

Authorized official

Name Lit Fung

Title President

Phone (209) 572-4222

Other identifiers

Identifier	Type	State	Issuer
P00014379	Other	CA	RAILROAD MEDICARE
8503333	Medicaid	CA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Lit K. Fung, M.D., Inc., A Professional Medical Corporation?

Lit K. Fung, M.D., Inc., A Professional Medical Corporation is registered in NPPES as a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-06.