Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Garrison Hdh LLC

General Practice Dentistry in Fort Atkinson, WI · enumerated 2006 · authorized official James Garrison, Manager.

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

National Provider Identifier

1932269875

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Registry record

Entity type Organization (Type 2)

Legal business name Garrison Hdh LLC

Practice address 1530 Doris Dr., Fort Atkinson, WI, 53538

Phone (920) 563-9373

Fax (920) 563-4664

Enumeration date Dec 11, 2006

Last updated in NPPES Jun 7, 2024

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 5000615015 (WI) Primary

Authorized official

Name James Garrison

Title Manager

Phone (920) 563-9373

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 2024-06-07. Verify at npiregistry.cms.hhs.gov.

Where is Garrison Hdh LLC located?

The practice location on file with NPPES is in Fort Atkinson, WI.

Providers at this address

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Brenda Garrison Dentist · Fort Atkinson, WI NPI 1053548511

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-07.