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Winson Liu, M.D., Inc.

Family Medicine Physician in Riverside, CA · enumerated 2006 · authorized official Winson Liu, President.

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

National Provider Identifier

1467554287

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Registry record

Entity type Organization (Type 2)
Legal business name Winson Liu, M.D., Inc.
Practice address 3838 Sherman Dr, Suite 10, Riverside, CA, 92503
Phone (951) 688-3849
Fax (951) 688-8045
Enumeration date Sep 2, 2006
Last updated in NPPES Nov 19, 2007

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A64329 (CA) Primary

Authorized official

Name Winson Liu
Title President
Phone (951) 688-3849

Other identifiers

Identifier Type State Issuer
00A643290 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.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-11-19. Verify at npiregistry.cms.hhs.gov.
Where is Winson Liu, M.D., Inc. located?
The practice location on file with NPPES is in Riverside, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-11-19.