NPI Portal NPI Lookup & Verification

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

Mrs. Diane Wanner, CRNP

Gerontology Nurse Practitioner in Lancaster, PA · enumerated 2014 · practices at Lancaster Family Health.

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

National Provider Identifier

1760881148

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Registry record

Entity type Individual (Type 1)
Name Mrs. Diane Wanner
Credential CRNP
Sex Female
Practice address Lancaster, PA, 17603
Fax (717) 295-7271
Enumeration date Aug 21, 2014
Last updated in NPPES Jan 13, 2025

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

Taxonomy & licenses

363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP014070 (PA) Primary
163W00000X Registered Nurse Nursing Service Providers · License RN566229 (PA) Secondary

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

How do I verify Diane Wanner's NPI record?
Cross-check NPI 1760881148 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1760881148 active?
Yes, as of the latest NPPES snapshot, NPI 1760881148 is active (record last updated 2025-01-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-01-13.