Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katherine Lynn Wininger, RN

Registered Nurse First Assistant in Washington, IN · enumerated 2023.

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

National Provider Identifier

1659068559

Verified

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Registry record

Entity type Individual (Type 1)

Name Katherine Lynn Wininger

Credential RN

Sex Female

Practice address 1314 E Walnut St, Washington, IN, 47501

Phone (812) 254-2760

Enumeration date Apr 20, 2023

Last updated in NPPES Apr 20, 2023

Taxonomy & licenses

163WR0006X Registered Nurse First Assistant Nursing Service Providers · License 28179232A (IN) 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 1659068559 active?

Yes, as of the latest NPPES snapshot, NPI 1659068559 is active (record last updated 2023-04-20).

How do I verify Katherine Wininger's NPI record?

Cross-check NPI 1659068559 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 2023-04-20.