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

Mr. Scott Michael Pethan, MS, BSN, RN

Clinical Exercise Physiologist in Oshkosh, WI · enumerated 2012.

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

National Provider Identifier

1598039943

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Registry record

Entity type Individual (Type 1)

Name Mr. Scott Michael Pethan

Credential MS, BSN, RN

Sex Male

Practice address Oshkosh, WI, 54904

Phone (920) 236-1835

Fax (920) 223-1182

Enumeration date Mar 2, 2012

Last updated in NPPES Mar 2, 2012

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

Taxonomy & licenses

224Y00000X Clinical Exercise Physiologist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 136064-30 (WI) 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.

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Frequently asked questions

Is NPI 1598039943 active?

Yes, as of the latest NPPES snapshot, NPI 1598039943 is active (record last updated 2012-03-02).

How do I verify Scott Pethan's NPI record?

Cross-check NPI 1598039943 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 2012-03-02.