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Advanced Digestive Medical Center

Specialist in Hanford, CA · enumerated 2007 · authorized official Alvin Au, Physican.

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

National Provider Identifier

1437346608

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Registry record

Entity type Organization (Type 2)
Legal business name Advanced Digestive Medical Center
Practice address 1360 Bailey St, Hanford, CA, 93230
Phone (559) 584-6499
Fax (559) 584-8154
Enumeration date Oct 1, 2007
Last updated in NPPES Oct 1, 2007

Taxonomy & classification

174400000X Specialist Other Service Providers · License A49511 (CA) Primary

Authorized official

Name Alvin Au
Title Physican
Phone (559) 584-6499

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 Advanced Digestive Medical Center located?
The practice location on file with NPPES is in Hanford, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-10-01. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-01.