Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donald R Mcnellis, M.D.

Urology Physician in Easton, PA · enumerated 2006.

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

National Provider Identifier

1134180342

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Registry record

Entity type Individual (Type 1)

Name Donald R Mcnellis

Credential M.D.

Sex Male

Practice address 3729 Easton Nazareth Hwy, Suite 201, Easton, PA, 18045

Phone (610) 253-6999

Fax (610) 253-7808

Enumeration date Mar 29, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License MD020489E (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
00733180	Medicaid	PA	-
03135800	Other	PA	CAPITAL BLUE CROSS

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 is the NPI number for Donald Mcnellis?

The National Provider Identifier (NPI) for Donald Mcnellis is 1134180342, a Type 1 (individual) record in the CMS NPPES registry.

Where does Donald Mcnellis practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.