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Jennifer Osantowski, RDN

Registered Dietitian in Norton Shores, MI · enumerated 2020.

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

National Provider Identifier

1821612540

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Registry record

Entity type Individual (Type 1)
Name Jennifer Osantowski
Credential RDN
Sex Female
Practice address 5000 Hakes Dr, Norton Shores, MI, 49441
Phone (269) 350-0003
Enumeration date May 29, 2020
Last updated in NPPES May 29, 2020

Taxonomy & licenses

133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 959284 (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 Jennifer Osantowski?
The National Provider Identifier (NPI) for Jennifer Osantowski is 1821612540, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jennifer Osantowski practice?
The practice location on file with NPPES is in Norton Shores, MI. 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 2020-05-29.