Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Collin Hamilton O'Neil, PA-C

Medical Physician Assistant in Lebanon, PA · enumerated 2019.

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

National Provider Identifier

1588226039

Verified

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Registry record

Entity type Individual (Type 1)

Name Collin Hamilton O'Neil

Credential PA-C

Sex Male

Practice address 912 Russell Dr, Lebanon, PA, 17042

Phone (717) 272-7971

Fax (717) 272-1241

Enumeration date Jul 5, 2019

Last updated in NPPES Mar 14, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA060817 (PA) Secondary

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA060817 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
103652490	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

Where does Collin O'Neil practice?

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

What is the NPI number for Collin O'Neil?

The National Provider Identifier (NPI) for Collin O'Neil is 1588226039, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-14.