Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patrick Gillihan, DPM

Foot & Ankle Surgery Podiatrist in Chandler, AZ · enumerated 2015.

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

National Provider Identifier

1255715579

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Registry record

Entity type Individual (Type 1)

Name Dr. Patrick Gillihan

Credential DPM

Sex Male

Practice address 1831 E Queen Creek Rd, Chandler, AZ, 85286

Phone (480) 216-4395

Fax (480) 917-5400

Enumeration date Jul 16, 2015

Last updated in NPPES Jan 9, 2025

Taxonomy & licenses

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License 000904 (AZ) Secondary

213ES0103X Foot & Ankle Surgery Podiatrist Podiatric Medicine & Surgery Service Providers · License POD-000904 (AZ) Primary

DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle. About the DPM credential

Other identifiers

Identifier	Type	State	Issuer
413038	Medicaid	AZ	-

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 does Patrick Gillihan practice?

The practice location on file with NPPES is in Chandler, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Patrick Gillihan?

The National Provider Identifier (NPI) for Patrick Gillihan is 1255715579, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Spencer Niemann Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1841462421 Foot and Ankle Clinics of Arizona Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1255692703 Shannon Ganley Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1073976833 Urja Parekh Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1154771129 Julia Doi Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1629429030 Daphne Davis Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1578083754 Priyanka Begur Foot & Ankle Surgery Podiatrist · Chandler, AZ NPI 1285155127 Eric Chen Podiatrist · Chandler, AZ NPI 1023514619

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-09.