Individual Healthcare Provider
Gizem Ulker Yilmazer, MD
Provider's NPPES record last updated: August 10, 2026
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1225831274
- Primary Specialty
- Ophthalmology — Neuro-ophthalmology
- Practice Location
- Dallas, Texas
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 19, 2026, 1:51 AM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Ophthalmology
Neuro-ophthalmology
Allopathic & Osteopathic Physicians
A neuro-ophthalmologist is a subspecialist of ophthalmology. This physician evaluates, treats, and studies disorders of the eye, orbit and nervous system having to do with interactions of the visual motor and visual sensory systems with the central nervous system. Neuro-ophthalmologists manage patients with complex and severe neuro-ophthalmological disorders.
Taxonomy code 207WX0109X Ophthalmology
Allopathic & Osteopathic Physicians
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
Taxonomy code 207W00000X
Provider-Reported License Information
- Ophthalmology (Texas)
- 49199
- Ophthalmology (Texas)
- 49199
Practice Locations
Practice Location
5303 Harry Hines Blvd Fl 6
Dallas, Texas 75390-7208
Phone: (214) 645-2020
Additional Practice Location
6201 Harry Hines Blvd
Dallas, Texas 75235-5202
Phone: (214) 633-4700
Additional Practice Location
600 S Main St Ste 1.500
Ft Worth, Texas 76104-2410
Phone: (817) 429-3050
Additional Practice Location
4400 New York Ave
Arlington, Texas 76018-4817
Phone: (817) 702-8500
Additional Practice Location
5151 Harry Hines Blvd
Dallas, Texas 75235-7707
Phone: (214) 633-4700
Additional Practice Location
Ut Southwestern Medical Center
5323 Harry Hines Boulevard
Dallas, Texas 75390
Phone: (214) 648-3433
Additional Practice Location
1801 Inwood Rd Fl 5
Dallas, Texas 75235-7202
Phone: (214) 645-2035
Additional Practice Location
1500 S Main St Fl 2
Ft Worth, Texas 76104-4917
Phone: (817) 702-3431
Record Information
- Enumeration Date
- March 27, 2025
- Provider's NPPES Record Last Updated
- August 10, 2026
- Certification Date
- August 10, 2026
- NPISignal NPPES Dataset
- August 2026
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