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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. THOMAS P WINKLER M.D.
NPI 1336197128
Family Medicine in Richardson, TX

Active since May 04, 2006
2821 E PRESIDENT GEORGE BUSH HWY, STE 100, RICHARDSON, TX 75082(214) 575-3422(214) 575-9929 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Thomas P Winkler M.d. NPPES

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

DR. THOMAS P WINKLER M.D. (NPI 1336197128) is an individual family medicine provider in Richardson, Texas, licensed in Texas (H3959) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1336197128
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. THOMAS P WINKLERCredential: M.D.
Location Address2821 E PRESIDENT GEORGE BUSH HWY, STE 100Richardson, TX 75082-4266
Mailing Address2821 E President George Bush Hwy, Ste 100Richardson, TX 75082-4266 · (214) 575-3422 · Fax (214) 575-9929
Phone(214) 575-3422
Fax(214) 575-9929
Sole ProprietorNo
Enumeration DateMay 4, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1336197128 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in TX · H3959
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
2821 E PRESIDENT GEORGE BUSH HWY, Richardson, TX 75082
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Other Providers at the Same Location NPPES 20

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

DR. CHRISTEN SNYDER LEAF M.D.
Obstetrics & Gynecology
2821 E PRESIDENT GEORGE BUSH HWY, SUITE 300
RICHARDSON, TX 75082
Dallas County (972) 231-9144
INTERNAL MEDICINE AND PEDIATRIC ASSOCIATES LLP
Family Medicine
2821 E PRESIDENT GEORGE BUSH HWY, STE 501
RICHARDSON, TX 75082
Dallas County (214) 239-1053
DR. BEATRIZ RUIZ-YEDWAB M.D.
Pediatrics
2821 E PRESIDENT GEORGE BUSH HWY, SUITE 308
RICHARDSON, TX 75082
Dallas County (214) 320-1661
DR. PRABA NARAYANA REDDY M.D.
Ophthalmology
2821 E PRESIDENT GEORGE BUSH HWY
RICHARDSON, TX 75082
Dallas County (972) 393-5868
RAVI K. MOOTHA, M.D., P.A.
Urology
2821 E PRESIDENT GEORGE BUSH HWY, SUITE 305
RICHARDSON, TX 75082
Dallas County (972) 235-3248
MORRIS GOTTLIEB M.D.
Otolaryngology
2821 E PRESIDENT GEORGE BUSH HWY, SUITE 509
RICHARDSON, TX 75082
Dallas County (972) 480-8877
DR. JAMES R. OLFSON M.D.
Family Medicine
2821 E PRESIDENT GEORGE BUSH HWY, STE 100
RICHARDSON, TX 75082
Dallas County (214) 575-3422
RAVI K MOOTHA M.D.
Urology
2821 E PRESIDENT GEORGE BUSH HWY, SUITE 305
RICHARDSON, TX 75082
Dallas County (972) 235-3248

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 Thomas Winkler's NPI number?

The NPI number for Thomas Winkler is 1336197128. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Thomas Winkler located?

Thomas Winkler practices at 2821 E President George Bush Hwy Ste 100, Richardson, TX 75082. The listed phone number is (214) 575-3422.

What is Thomas Winkler's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

When was this NPI record last updated?

The NPPES record for Thomas Winkler was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days 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.