Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael Eugene Winchester

Lay Midwife in Red Oak, IA · enumerated 2021.

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

National Provider Identifier

1457939852

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Registry record

Entity type Individual (Type 1)

Name Michael Eugene Winchester

Sex Male

Practice address 104 E Walnut St, Red Oak, IA, 51566

Phone (484) 816-4801

Enumeration date Mar 29, 2021

Last updated in NPPES Mar 29, 2021

Taxonomy & licenses

175M00000X Lay Midwife Other Service Providers · License 9854324 (IA) Primary

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 Michael Winchester?

The National Provider Identifier (NPI) for Michael Winchester is 1457939852, a Type 1 (individual) record in the CMS NPPES registry.

Where does Michael Winchester practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-29.