Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Wayne E Musser Jr., MD

Cardiovascular Disease Physician in Fitchburg, WI · enumerated 2006.

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

National Provider Identifier

1093781031

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Registry record

Entity type Individual (Type 1)

Name Wayne E Musser Jr.

Credential MD

Sex Male

Practice address 5824 Dawley Dr, Fitchburg, WI, 53711

Phone (608) 263-1530

Enumeration date Feb 28, 2006

Last updated in NPPES Jul 13, 2020

Taxonomy & licenses

207UN0901X Nuclear Cardiology Physician Allopathic & Osteopathic Physicians · License 22727 (WI) Secondary

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 22727 (WI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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 1093781031 active?

Yes, as of the latest NPPES snapshot, NPI 1093781031 is active (record last updated 2020-07-13).

How do I verify Wayne Musser's NPI record?

Cross-check NPI 1093781031 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-13.