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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Dennis Jay Kloosterman, LLP MA

Specialist in Kalamazoo, MI · enumerated 2007.

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

National Provider Identifier

1508980699

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Registry record

Entity type Individual (Type 1)
Name Mr. Dennis Jay Kloosterman
Credential LLP MA
Sex Male
Practice address 1000 Oakland Dr Fl 3, Kalamazoo, MI, 49008
Fax (269) 387-7036
Enumeration date Mar 16, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

174400000X Specialist Other Service Providers · License 6301008154 (MI) Primary

Other identifiers

Identifier Type State Issuer
325417 Other MI VALUE OPTIONS INS
6223543 Other MI UNITED BEHAVIORAL HEALTH

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

Where does Dennis Kloosterman practice?
The practice location on file with NPPES is in Kalamazoo, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dennis Kloosterman?
The National Provider Identifier (NPI) for Dennis Kloosterman is 1508980699, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.