Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tsai & Wu Health Inc, A Medical Corporation

Psychiatry Physician in West Covina, CA · enumerated 2012 · authorized official Guochuan Tsai, Professor.

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

National Provider Identifier

1609134527

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Registry record

Entity type Organization (Type 2)

Legal business name Tsai & Wu Health Inc, A Medical Corporation

Other name <Unavail>

Practice address 933 S Sunset Ave, Ste 105, West Covina, CA, 91790

Phone (626) 813-1222

Fax (626) 813-1221

Enumeration date Apr 28, 2012

Last updated in NPPES Jun 10, 2015

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Guochuan Tsai

Title Professor

Phone (626) 476-3095

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 2015-06-10. Verify at npiregistry.cms.hhs.gov.

Where is Tsai & Wu Health Inc, A Medical Corporation located?

The practice location on file with NPPES is in West Covina, CA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-10.