Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hosack, Bieszka, Halverson, Pllc

General Practice Dentistry in Plainwell, MI · enumerated 2005 · authorized official Robert Hosack, President.

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

National Provider Identifier

1104828839

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Registry record

Entity type Organization (Type 2)

Legal business name Hosack, Bieszka, Halverson, Pllc

Practice address 353 Naomi St, Plainwell, MI, 49080

Phone (269) 685-6826

Fax (269) 685-5481

Enumeration date Aug 12, 2005

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 8242 (MI) Primary

Authorized official

Name Robert Hosack

Title President

Phone (269) 685-6826

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

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 Hosack, Bieszka, Halverson, Pllc located?

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

Providers at this address

Browse all →

Bryan Halverson Dentist · Plainwell, MI NPI 1306055397 Robert Hosack Dentist · Plainwell, MI NPI 1427267434 Robert Bieszka Dentist · Plainwell, MI NPI 1194935106

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