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Joseph P. Griffin, MD, PC

Internal Medicine Physician in Prescott, AZ · enumerated 2006 · authorized official Joseph Griffin, Owner/President.

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

National Provider Identifier

1598864522

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Registry record

Entity type Organization (Type 2)
Legal business name Joseph P. Griffin, MD, PC
Practice address 3633 Crossings Drive, Prescott, AZ, 86305
Phone (928) 778-0330
Fax (928) 778-1146
Enumeration date Sep 22, 2006
Last updated in NPPES May 2, 2008

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Joseph Griffin
Title Owner/President
Phone (928) 778-0330

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 Joseph P. Griffin, MD, PC?
The NPI for Joseph P. Griffin, MD, PC is 1598864522, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Joseph P. Griffin, MD, PC?
NPPES lists Joseph Griffin (Owner/President) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-02.