Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

William A Smoot, MD

Emergency Medicine Physician in Rochester, MN · enumerated 2009.

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

National Provider Identifier

1568698942

Verified

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Registry record

Entity type Individual (Type 1)

Name William A Smoot

Credential MD

Sex Male

Practice address Mayo Clinic 200 1st St Sw, Rochester, MN, 55905

Phone (507) 284-2511

Enumeration date May 30, 2009

Last updated in NPPES Jul 26, 2018

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 5601005541 (MI) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601005541 (MI) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2450-023 (WI) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 64316 (MN) 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

What is the NPI number for William Smoot?

The National Provider Identifier (NPI) for William Smoot is 1568698942, a Type 1 (individual) record in the CMS NPPES registry.

Where does William Smoot practice?

The practice location on file with NPPES is in Rochester, MN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-26.