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

Dr. Cory Michael Stewart, M.D.

Q: What is the NPI number for Cory Stewart?

The National Provider Identifier (NPI) for Cory Stewart is 1053607408, a Type 1 (individual) record in the CMS NPPES registry.

Orthopaedic Surgery Physician in Eau Claire, WI · enumerated 2011.

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

National Provider Identifier

1053607408

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Registry record

Entity type Individual (Type 1)

Name Dr. Cory Michael Stewart

Credential M.D.

Sex Male

Practice address Eau Claire, WI, 54703

Phone (715) 838-5222

Enumeration date Jun 23, 2011

Last updated in NPPES Sep 14, 2020

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

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 125060032 (IL) Secondary

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 68045 (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

What is the NPI number for Cory Stewart?

The National Provider Identifier (NPI) for Cory Stewart is 1053607408, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cory Stewart practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-14.