Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diabetes and Endocrinology Center of Southwest Michigan

Specialist in Saint Joseph, MI · enumerated 2006 · authorized official Mary Middleton, Executive Director.

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

National Provider Identifier

1952373623

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Registry record

Entity type Organization (Type 2)

Legal business name Diabetes and Endocrinology Center of Southwest Michigan

Practice address 3950 Hollywood Rd, Suite 284, Saint Joseph, MI, 49085

Phone (269) 408-0990

Fax (269) 408-0992

Enumeration date Feb 6, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

174400000X Specialist Other Service Providers · License 4301076224 (MI) Primary

Authorized official

Name Mary Middleton

Title Executive Director

Phone (269) 684-0259

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Where is Diabetes and Endocrinology Center of Southwest Michigan located?

The practice location on file with NPPES is in Saint Joseph, MI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.