Dr. Michael R. Windauer, Dmd, PC

Dr. Michael R. Windauer, Dmd, PC is a healthcare organization registered as General Practice Dentistry in Polson, MT, holding Type 2 (organization) NPI 1821981473 since 2025. The authorized official on file is Jodi Windauer, Office Manager.

✓ Active NPI ✓ Valid NPI checksum

NPI	1821981473
Entity type	Organization (Type 2)
Legal business name	Dr. Michael R. Windauer, Dmd, PC
Practice address	421 MAIN ST, Polson, MT, 59860
Phone	0688831343
Fax	4068833550
Enumeration date	2025-06-02
Last updated in NPPES	2025-06-02

Authorized official

Name	Jodi Windauer
Title	Office Manager
Phone	4068831343

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
1223G0001X	General Practice Dentistry	Primary	—	—

Copy-ready billing details

Provider: Dr. Michael R. Windauer, Dmd, PC
NPI: 1821981473
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 421 MAIN ST, Polson, MT, 59860

Providers at this address

NPI	Name	Type	Specialty	Location
1023184249	Michael Windauer	Individual	General Practice Dentistry	Polson, MT
1144064783	Emma Windauer	Individual	General Practice Dentistry	Polson, MT
1083458624	Jacob Windauer	Individual	General Practice Dentistry	Polson, MT
1861362048	Windauer Family Dentistry Pllc	Organization	Dentist	Polson, MT

Verify this record

Cross-check NPI 1821981473 against the authoritative CMS record: view Dr. Michael R. Windauer, Dmd, PC on the official NPPES registry .

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 or validate an NPI number.

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 2025-06-02. Verify at npiregistry.cms.hhs.gov.

Where is Dr. Michael R. Windauer, Dmd, PC located?

The practice location on file with NPPES is in Polson, MT.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-02.