Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Oatmen

Physical Medicine & Rehabilitation Physician in Belding, MI · enumerated 2021.

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

National Provider Identifier

1124602636

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Registry record

Entity type Individual (Type 1)

Name Margaret Oatmen

Sex Female

Practice address 1320 W State St Ste 3d, Belding, MI, 48809

Phone (616) 244-1110

Enumeration date May 11, 2021

Last updated in NPPES May 11, 2021

Taxonomy & licenses

208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians · License 5501019190 (MI) 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.

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Frequently asked questions

What is the NPI number for Margaret Oatmen?

The National Provider Identifier (NPI) for Margaret Oatmen is 1124602636, a Type 1 (individual) record in the CMS NPPES registry.

Where does Margaret Oatmen practice?

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

Other providers at this practice address

Browse all →

Ilse Bogard Physical Therapist · Belding, MI NPI 1770085557 Chelsea Bartlett Physical Therapist · Belding, MI NPI 1942877964

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-11.