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Antonio K Coirin M.D. Inc.

Specialist in Modesto, CA · enumerated 2007 · authorized official Antonio Coirin, Surgeon.

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

National Provider Identifier

1679696660

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Registry record

Entity type Organization (Type 2)
Legal business name Antonio K Coirin M.D. Inc.
Practice address 1329 Spanos Ct, Siute B4, Modesto, CA, 95355
Phone (209) 300-7947
Fax (209) 566-9079
Enumeration date Apr 6, 2007
Last updated in NPPES Dec 31, 2013

Taxonomy & classification

174400000X Specialist Other Service Providers · License G596970 (CA) Primary

Authorized official

Name Antonio Coirin
Title Surgeon
Phone (209) 300-7947

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

What is the NPI number for Antonio K Coirin M.D. Inc.?
The NPI for Antonio K Coirin M.D. Inc. is 1679696660, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Antonio K Coirin M.D. Inc.?
NPPES lists Antonio Coirin (Surgeon) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-31.