Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Elaine Joy Zimmerman, RNCDE

Diabetes Educator Registered Nurse in Owosso, MI · enumerated 2007.

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

National Provider Identifier

1104946870

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Registry record

Entity type Individual (Type 1)

Name Elaine Joy Zimmerman

Credential RNCDE

Sex Female

Practice address 317 S Elm St Ste 202, Owosso, MI, 48867

Phone (989) 729-4700

Fax (989) 729-7762

Enumeration date Mar 29, 2007

Last updated in NPPES Jun 23, 2020

Taxonomy & licenses

163WD0400X Diabetes Educator Registered Nurse Nursing Service Providers · License 4704133135 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Elaine Zimmerman?

The National Provider Identifier (NPI) for Elaine Zimmerman is 1104946870, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elaine Zimmerman practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-23.