Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ontwa Jefferson Mason Milton Calvin Tnshps & Village of Edwardsburg

Ambulance in Edwardsburg, MI · enumerated 2006 · authorized official Dennis Closson, Administrator.

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

National Provider Identifier

1801831375

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Registry record

Entity type Organization (Type 2)

Legal business name Ontwa Jefferson Mason Milton Calvin Tnshps & Village of Edwardsburg

Other name <Unavail>

Practice address 26273 E Shore Dr, Edwardsburg, MI, 49112

Phone (269) 663-2347

Fax (269) 663-0072

Enumeration date Jun 18, 2006

Last updated in NPPES Nov 20, 2024

Taxonomy & classification

341600000X Ambulance Transportation Services · License 141003 (MI) Primary

Authorized official

Name Dennis Closson

Title Administrator

Phone (269) 663-8022

Other identifiers

Identifier	Type	State	Issuer
3001530	Medicaid	MI	-

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

Who is the authorized official for Ontwa Jefferson Mason Milton Calvin Tnshps & Village of Edwardsburg?

NPPES lists Dennis Closson (Administrator) as the authorized official for this organization.

What is the NPI number for Ontwa Jefferson Mason Milton Calvin Tnshps & Village of Edwardsburg?

The NPI for Ontwa Jefferson Mason Milton Calvin Tnshps & Village of Edwardsburg is 1801831375, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-20.