Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mark J Rockwell, PA-C

Physician Assistant in Lock Haven, PA · enumerated 2006.

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

National Provider Identifier

1487747366

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Registry record

Entity type Individual (Type 1)

Name Mark J Rockwell

Credential PA-C

Sex Male

Practice address 560 Mcelhattan Dr., Lock Haven, PA, 17748

Phone (570) 263-4042

Fax (570) 769-5022

Enumeration date Oct 2, 2006

Last updated in NPPES Aug 12, 2020

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License MA052757 (PA) Primary

Other identifiers

Identifier	Type	State	Issuer
0107664	Other	PA	HIGHMARK

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 Mark Rockwell?

The National Provider Identifier (NPI) for Mark Rockwell is 1487747366, a Type 1 (individual) record in the CMS NPPES registry.

Where does Mark Rockwell practice?

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

Other providers at this practice address

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James Stahl Physician Assistant · Lock Haven, PA NPI 1851383442 Tiffany Kisko Physician Assistant · Lock Haven, PA NPI 1386909257

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-12.