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DR. TYLER ALAN OSTERDAY DDS
NPI 1174364509
Dentist - General Practice in Darlington, WI

Active since May 31, 2024
133 PERFORMANCE DR, DARLINGTON, WI 53530(608) 776-2443(608) 776-2448 Get Directions Write a Review

NPPES record last updated: May 5, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Tyler Alan Osterday Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TYLER ALAN OSTERDAY DDS (NPI 1174364509) is an individual general practice provider in Darlington, Wisconsin, licensed in Wisconsin (6001522-15) and active in the NPI registry since May 2024. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1174364509
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. TYLER ALAN OSTERDAYCredential: DDS
Location Address133 PERFORMANCE DRDarlington, WI 53530-9393
Mailing Address133 Performance DrDarlington, WI 53530-9393 · (608) 776-2443 · Fax (608) 776-2448
Phone(608) 776-2443
Fax(608) 776-2448
Sole ProprietorNo
Enumeration DateMay 31, 2024
Last NPPES UpdateMay 5, 2026
NPPES CertifiedMay 5, 2026
✔ NPI 1174364509 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in WI · 6001522-15
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
133 PERFORMANCE DR, Darlington, WI 53530
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Secondary Practice Locations 2

Location 1206 S Jackson StCuba City, WI 53807-1147 · Phone (262) 470-1245
Location 23695 Prism LnKieler, WI 53812-9118 · Phone (608) 568-3039 · Fax (608) 568-3147

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Delta Dental of Wisconsin, Inc..Insurance ›

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

REAGAN ROELLI CF-SLP
Speech-Language Pathologist
133 PERFORMANCE DR
DARLINGTON, WI 53530
Lafayette County (608) 776-4413
SOUTHWEST HEALTH CENTER, INC
Clinic/Center (Rural Health)
133 PERFORMANCE DR
DARLINGTON, WI 53530
Lafayette County (608) 776-4413

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tyler Osterday's NPI number?

The NPI number for Tyler Osterday is 1174364509. It was assigned to this individual provider in the NPPES registry on May 31, 2024.

Where is Tyler Osterday located?

Tyler Osterday practices at 133 Performance Dr, Darlington, WI 53530. The listed phone number is (608) 776-2443.

What is Tyler Osterday's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Tyler Osterday accept?

Health plans from Delta Dental of Wisconsin, Inc. list Tyler Osterday as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Tyler Osterday was last updated on May 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.