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28th and Madison LLC

NPI 1194332932ActiveOrganization· Dentist, Orthodontics and Dentofacial Orthopedics· New York, NY

Dentist, Orthodontics and Dentofacial Orthopedics in New York, New York, registered in NPPES in September 2020. The authorized official on file is Courtney Audra Schiefelbeiin, DMD, Owner.

Overview

NPI1194332932
StatusActive
Entity typeOrganization
NPI issuedSep 25, 2020
Last updated in NPPESSep 25, 2020
Certified by providerSep 25, 2020

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

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