Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Marilyn Jean Nebel, CRNP

Women's Health Nurse Practitioner in New Castle, PA · enumerated 2006.

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

National Provider Identifier

1386608644

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Registry record

Entity type Individual (Type 1)

Name Mrs. Marilyn Jean Nebel

Credential CRNP

Sex Female

Practice address New Castle, PA, 16101

Phone (724) 658-6681

Fax (724) 658-6883

Enumeration date Apr 13, 2006

Last updated in NPPES May 27, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN193143L (PA) Secondary

363LW0102X Women's Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License TP004426V (PA) Primary

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.

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Frequently asked questions

What specialty is Marilyn Nebel?

Marilyn Nebel is registered in NPPES with the primary taxonomy of Women's Health Nurse Practitioner. 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.

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Miranda Appel Registered Dietitian · New Castle, PA NPI 1356757025

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-27.