Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick M Mcquillan, MD

Anesthesiology Physician in Hershey, PA · enumerated 2006.

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

National Provider Identifier

1407806482

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Patrick M Mcquillan

Credential MD

Sex Male

Practice address 500 University Dr, Hershey, PA, 17033

Phone (800) 243-1455

Fax (717) 531-7790

Enumeration date May 11, 2006

Last updated in NPPES Jan 28, 2020

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License MD030225E (PA) Secondary

207LP3000X Pediatric Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD030225E (PA) Secondary

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License MD030225E (PA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
0014121150001	Medicaid	PA	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Patrick Mcquillan?

Patrick Mcquillan is registered in NPPES with the primary taxonomy of Anesthesiology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Robert Aronoff Cardiovascular Disease Physician · Hershey, PA NPI 1043213226 Hy Depamphilis Internal Medicine Physician · Hershey, PA NPI 1609879691 Elaine Cochran Pediatric Nurse Practitioner · Hershey, PA NPI 1962405100 Joy Cotton Cardiovascular Disease Physician · Hershey, PA NPI 1972506137 Louis Winner Diagnostic Radiology Physician · Hershey, PA NPI 1467455576 Serdar Ural Maternal & Fetal Medicine Physician · Hershey, PA NPI 1912900812 Lisa Mcgregor Pediatric Hematology & Oncology Physician · Hershey, PA NPI 1881697662 John Briguglio Vascular & Interventional Radiology Physician · Hershey, PA NPI 1104829902

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-28.