NPI Portal NPI Lookup & Verification

Bryce Dunathan

Bryce Dunathan is a General Practice Dentistry provider (Dentist) practicing in Oshkosh, WI, registered in the NPPES registry with NPI 1629639604 since 2019. Practices at Oakpark Dental (listed at the same practice address in NPPES).

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NPI 1629639604
Entity type Individual (Type 1)
Name Bryce Dunathan
Sex Male
Practice address 450 N KOELLER ST, Oshkosh, WI, 54902
Phone 9202355503
Enumeration date 2019-06-21
Last updated in NPPES 2019-06-21

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Primary 1002109 WI
Copy-ready billing details
Provider: Bryce Dunathan
NPI: 1629639604
Taxonomy: 1223G0001X (General Practice Dentistry)
Address: 450 N KOELLER ST, Oshkosh, WI, 54902

Other providers at this practice address

NPI Name Type Specialty Location
1386715662 Oakpark Dental Organization General Practice Dentistry Oshkosh, WI
1477626604 Todd Calder Individual General Practice Dentistry Oshkosh, WI
1548468721 Bret Trent Individual General Practice Dentistry Oshkosh, WI
1548431398 Mark Hannan Individual General Practice Dentistry Oshkosh, WI
1649836610 Tyler Robers Individual Dentist Oshkosh, WI

Verify this record

Cross-check NPI 1629639604 against the authoritative CMS record: view Bryce Dunathan 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 do I verify Bryce Dunathan's NPI record?
Cross-check NPI 1629639604 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1629639604 active?
Yes — as of the latest NPPES snapshot, NPI 1629639604 is active (record last updated 2019-06-21).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-06-21.