OrthodontistIndex

Zeynep Ulku, DDS, DMSc

Orthodontist in Deer Park, NY

Registered orthodontistLicense # listed (NY)

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Public-record details

Address
163 Half Hollow Rd Ste 4, Deer Park, NY 11729
Phone
(917) 254-3567
Listed under
Individual orthodontists
NPI
1649651290
NPI status
Active in the NPPES registry
Provider type
Individual provider
Registered specialty (self-reported taxonomy)
Orthodontics and Dentofacial Orthopedics (1223X0400X)
Credentials listed
DDS, DMSc
License number on NPI record
057836 (NY)
NPI first issued
Jun 9, 2015
NPI record last updated
Mar 11, 2026

NPI 1649651290 is active in the federal NPPES registry (CMS) with Orthodontics and Dentofacial Orthopedics, an ADA-recognized dental specialty, as its primary taxonomy; license 057836 (NY) is listed on the record. Source: NPPES NPI Registry (CMS) (record). Data as of 2026-09-30.

What these registry facts mean

The NPI (National Provider Identifier) is the federal ID every HIPAA-covered provider uses to bill insurance. This NPI belongs to an individual clinician. The specialty is the taxonomy the provider chose when registering; NPPES does not check it. A license number here is what the provider entered — confirm it with the state board before you rely on it. Orthodontists are dentists who completed an accredited orthodontic residency after dental school. General dentists can also offer braces or aligners, but they are not listed here.

View NPI 1649651290 in the official registry ↗

Checking credentials: the specialty shown is the one this provider registered with the NPI system. Your state dental board's license lookup confirms the license, and the American Board of Orthodontics lists board-certified orthodontists.

Other orthodontists in Deer Park

Bronwyn McAndrewsIsland Orthodontics, 1990 Deer Park Avenue · Deer Park, NY 11729 · (631) 586-7654 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (NY)Melissa Kornhaber, DMD1990 Deer Park Ave · Deer Park, NY 11729 · (631) 586-7654 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (NY)Michael Kirshblum1990 Deer Park Ave · Deer Park, NY 11729 · (631) 586-7654 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (NY)Renee Zolnowski, DMD1990 Deer Park Ave · Deer Park, NY 11729 · (631) 586-7654 · Individual orthodontistsRegistered specialty: OrthodonticsRegistered orthodontistLicense # listed (NY)Zeynep Ulku DDS Dmsc PC1644 Deer Park Ave, Suite 1 · Deer Park, NY 11729 · (631) 992-7155 · Orthodontic practicesRegistered specialty: Orthodontics · PracticeRegistered orthodontistLicense # listed (NY)

All 6 in Deer Park →