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Patricia Shih-Ting Tsai MD Inc

Gastroenterology Physician in Newport Beach, CA · enumerated 2006 · authorized official Patricia Tsai, President/Owner.

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

National Provider Identifier

1609805134

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Registry record

Entity type Organization (Type 2)
Legal business name Patricia Shih-Ting Tsai MD Inc
Practice address 496 Old Newport Blvd, # 1, Newport Beach, CA, 92663
Phone (949) 650-4630
Fax (949) 650-4625
Enumeration date Jun 30, 2006
Last updated in NPPES Oct 20, 2008

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License A64184 (CA) Primary

Authorized official

Name Patricia Tsai
Title President/Owner
Phone (949) 650-4630

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

Where is Patricia Shih-Ting Tsai MD Inc located?
The practice location on file with NPPES is in Newport Beach, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-10-20. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-20.