NPPES file of Aug 9, 2026

Internal Medicine Physician in Texas

9,175 NPPES records list internal medicine physician with a practice address in Texas, 30 per 100,000 residents, the 42nd highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 177 of 184.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Houston has the most, 1,488

  1. Houston1,488
  2. Dallas956
  3. San Antonio657
  4. Austin606
  5. Fort Worth388

Internal Medicine Physician records in Texas

  1. Richard Ward, M.D.Bedford, TX 760221619996071
  2. Zenithe Ware, MDHouston, TX 770621508061953
  3. Amanda WarnerGalveston, TX 775551326888611
  4. Kenneth Warnock, MDWichita Falls, TX 763081316918782
  5. America Warren, MDHouston, TX 770301952338956
  6. Brittany Warren, MDAustin, TX 787121154018125
  7. Zelda Wasao, MDEl Paso, TX 799251598321978
  8. David Washington, MDLeague City, TX 775731851684955
  9. Alina Wasim, MDHouston, TX 770701265953137
  10. Nathan Wasserstrum, M.D.Bellaire, TX 774011992106371
  11. Bryan Wasson, D.O.Flower Mound, TX 750281972537801
  12. Patricia Wathen, MDSan Antonio, TX 782291083629703
  13. Sanford Watkins, M.D.Longview, TX 756051992781090
  14. Sharmila Watkins, M.D., M.P.H.Galveston, TX 775551891999496
  15. W Watkins, M.D.Denison, TX 750201679527527
  16. Winston Watkins, MDHouston, TX 770021679595417
  17. Brandy Watson, M.D.Palestine, TX 758011790996239
  18. Mary Watson, M.D.Frisco, TX 750331730584632
  19. Nathan Watson, MDSherman, TX 750921467464503
  20. Rebecca Watson, M.D.San Antonio, TX 782161093789729
  21. Robert Watson, MDDenison, TX 750201265457956
  22. Wayne Watson, MDEl Paso, TX 799351811995640
  23. Anisha Waxali, MDSugar Land, TX 774791790773042
  24. Fatima Wazni, M.D.Dallas, TX 752461699185090
  25. Daniel Weatherall, M.D.Dallas, TX 752461265843171
  26. Kaycee Weaver, M.D.College Station, TX 778451073806675
  27. Maria-Raquel Weaver, M.D.Frisco, TX 750351942526892
  28. Amy Webb, MDSan Antonio, TX 782291912913690
  29. Eunice Webb, MDLongview, TX 756051346201910
  30. Daniel Weber, DOFort Sam Houston, TX 782341790483394
  31. Denise Weber, M.D.Dallas, TX 752041972516086
  32. Adriana Wechsler, MDHouston, TX 770301477595122
  33. Kyle Wedin, M.D., PH.D.Dallas, TX 752351588920706
  34. David Weeks, MDAustin, TX 787311326054685
  35. Jessica Weido, DOGreenville, TX 754011841876638
  36. Geoff Weikle, DOSan Antonio, TX 782161740577212
  37. James Weinblatt, M.D.Temple, TX 765041659333565
  38. Adam Weinstein, D.O.Houston, TX 770241790700508
  39. Daniel Weinstein, DOFt Sam Houston, TX 782341972836567
  40. Kyle Weinstein, MDDallas, TX 752311285338137
  41. Brian Weis, MDAmarillo, TX 791071801827449
  42. Mark Weisberg, M.D.Brownsville, TX 785261568690279
  43. Nathan Weiss, D.O.Fort Sam Houston, TX 782341386183366
  44. Laura Welch, MDLongview, TX 756011902872716
  45. Sixian Welch, D.O.Marble Falls, TX 786541811157928
  46. Lancaster Weld, DOTemple, TX 765081821624859
  47. Vanessa Wellinghoff, MDHouston, TX 770251336361039
  48. Howard Wells, M.D.San Antonio, TX 782051063487023
  49. Michael Wells, D.O.Fort Sam Houston, TX 782341336848449
  50. Paul Wells, M.D.Angleton, TX 775151669684189

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 42 of 51 per resident

  1. Mississippi33
  2. North Dakota31
  3. Indiana31
  4. Texas30
  5. Montana29
  6. Oklahoma28
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.0% of these records appear in a Medicare file, against 78.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Texas82.0%
  2. United States78.7%

Internal Medicine Physician records in Texas, measured

  • In a Medicare file7,523 of 9,175 · 82.0% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file6,090 · 66.4% here, 61.4% nationally
  • Not updated in five years or more4,540 · 49.5% here, 55.4% nationally
  • Median graduation year2004 · the 6,088 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

9,175 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Texas: 30 per 100,000 residents against 44 nationally (50 states and D.C.). Houston has 1,488 of them (16%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Florida10,151
  2. Pennsylvania7,300
  3. Illinois7,238
  4. Massachusetts6,825

States with a similar rate per 100,000

  1. Indiana30.7
  2. North Dakota31.3
  3. Montana28.6
  4. Oklahoma27.5

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Pennsylvania7,300
  5. Illinois7,238

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.