Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Diane Hibbs, D.O.

Obstetrics & Gynecology Physician in Phoenix, AZ · enumerated 2005.

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

National Provider Identifier

1265436604

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Registry record

Entity type Individual (Type 1)

Name Dr. Diane Hibbs

Credential D.O.

Sex Female

Practice address 635 E. Baseline Rd., Phoenix, AZ, 85042

Phone (602) 243-7277

Fax (602) 243-1235

Enumeration date Jun 13, 2005

Last updated in NPPES Jul 24, 2009

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 3356 (OK) Secondary

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 4746 (AZ) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
325004	Medicaid	AZ	-
90110053	Other	OK	PACIFIC CARE
100137780A	Medicaid	OK	-
243326007	Other	OK	MEDICARE

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 do I verify Diane Hibbs's NPI record?

Cross-check NPI 1265436604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1265436604 active?

Yes, as of the latest NPPES snapshot, NPI 1265436604 is active (record last updated 2009-07-24).

Other providers at this practice address

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Neil Trachtenberg Obstetrics & Gynecology Physician · Phoenix, AZ NPI 1164414892 Gregory Curvan Pediatrics Physician · Phoenix, AZ NPI 1407826985 Peggy Gallup Women's Health Nurse Practitioner · Phoenix, AZ NPI 1467425579 Alice Antonescu Pediatrics Physician · Phoenix, AZ NPI 1801861315 Tom Kirsch Counselor · Phoenix, AZ NPI 1689634917 Nancy Shaver Pediatric Nurse Practitioner · Phoenix, AZ NPI 1841251725 Altagracia Pacheco Internal Medicine Physician · Phoenix, AZ NPI 1033171426 Mountain Park Health Center Federally Qualified Health Center (FQHC) · Phoenix, AZ NPI 1558308825

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-07-24.