Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Holley, R.N

Orthopedic Registered Nurse in Allentown, PA · enumerated 2005.

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

National Provider Identifier

1295733277

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Registry record

Entity type Individual (Type 1)

Name John Holley

Credential R.N

Sex Male

Practice address 1250 S Cedar Crest Blvd, Suite 110, Allentown, PA, 18103

Phone (610) 435-1003

Fax (610) 435-3184

Enumeration date Jul 13, 2005

Last updated in NPPES Sep 26, 2007

Taxonomy & licenses

163WX0800X Orthopedic Registered Nurse Nursing Service Providers · License RN236229L (PA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

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

Is NPI 1295733277 active?

Yes, as of the latest NPPES snapshot, NPI 1295733277 is active (record last updated 2007-09-26).

How do I verify John Holley's NPI record?

Cross-check NPI 1295733277 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-26.