Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Curt J Winnie, M.D.

Q: What is the NPI number for Curt Winnie?

The National Provider Identifier (NPI) for Curt Winnie is 1841264900, a Type 1 (individual) record in the CMS NPPES registry.

Physical Medicine & Rehabilitation Physician in East Lansing, MI · enumerated 2006.

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

National Provider Identifier

1841264900

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Registry record

Entity type Individual (Type 1)

Name Curt J Winnie

Credential M.D.

Sex Male

Practice address 250 E Saginaw St, East Lansing, MI, 48823

Phone (517) 337-3080

Fax (517) 337-3082

Enumeration date Feb 15, 2006

Last updated in NPPES Oct 20, 2016

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 47146 (MN) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 059351 (GA) Secondary

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 4301082427 (MI) 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.

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Frequently asked questions

What is the NPI number for Curt Winnie?

The National Provider Identifier (NPI) for Curt Winnie is 1841264900, a Type 1 (individual) record in the CMS NPPES registry.

Where does Curt Winnie practice?

The practice location on file with NPPES is in East Lansing, MI. 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 2016-10-20.