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 174 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. Felipe Villa Martignoni, MDLubbock, TX 794071104277946
  2. Alexandra Villacres, MDWeatherford, TX 760861972659555
  3. Ryan VillafuerteSan Benito, TX 785861639819493
  4. Jose Villalobos, MDBrownsville, TX 785261063610715
  5. Miguel Villamil, MDDallas, TX 752031861592685
  6. Carol Villanueva, DORockwall, TX 750871427269802
  7. Abiel Villanueva MendezSan Antonio, TX 782291033797196
  8. Rayleen Villanueva-Rumpf, M.D.San Antonio, TX 782141235101023
  9. Deborah Villarreal, M.D.San Antonio, TX 782401336365972
  10. E Villarreal, MDEdinburg, TX 785391447349493
  11. Lillianne Villarreal, MDAustin, TX 787011144915505
  12. Ricardo Villarreal, MDFort Worth, TX 761041003311226
  13. Leonel Villarreal Cantu, M.D.Edinburg, TX 785391750443230
  14. Lauren Villegas, DOSan Antonio, TX 782291811343999
  15. Rachel Villegas, D.O.Dallas, TX 752541073890950
  16. Ramiro Villena, MDTyler, TX 757011184690968
  17. Bernardino Villescas, M.D.Harlingen, TX 785501194167262
  18. Toicha Vincent, MDHouston, TX 770571871532002
  19. Elango Vinjirayer, M.D.Denton, TX 762101093975278
  20. David Vinther, MDNacogdoches, TX 759651235661018
  21. Randal Vinther, M.D.Nacogdoches, TX 759651780688648
  22. Tonia Vinton, MDDallas, TX 752311861602559
  23. Colin VipondAustin, TX 787051346823671
  24. Asharaf Virani, M.DHouston, TX 770741174514640
  25. Salim Virani, M.D.Houston, TX 770301376713420
  26. Jesus Virlar-Cadena, MDSan Antonio, TX 782371023115292
  27. Maria Visus, MDHouston, TX 770581366410318
  28. Vineeth Viswanathan, M.D.Celina, TX 750091225410863
  29. Vrunda Vithalani, MDHouston, TX 770301497247571
  30. Veronica Vittone, M.D.Houston, TX 770301396181749
  31. Victor Vlahakos, MDHouston, TX 770401437199353
  32. Anh Vo, D.O.Corpus Christi, TX 784121699136127
  33. David Vo, MDAustin, TX 787051275852717
  34. Glen Vo, D.O.Austin, TX 787311932458080
  35. Gregory Vo, M.D.Houston, TX 770021154856318
  36. Le Vo, MDCypress, TX 774291538363130
  37. Phu Vo, MDAustin, TX 787581730130295
  38. Phuong Vo, M.D.Austin, TX 787051073889218
  39. Russell Vo, DOFort Worth, TX 761041578206058
  40. Susan Vogel, M.D.Houston, TX 770791316925027
  41. Muhammad Vohra, MDHouston, TX 770301790363885
  42. Sameera Vohra, M.DRound Rock, TX 786651730370925
  43. Krista Volberding, D.O.Allen, TX 750131477931129
  44. Michael Volk, MDTemple, TX 765081679628317
  45. Leticia Volpe, MDWeslaco, TX 785991841393485
  46. Arunalatha Vommi, M.D.,McKinney, TX 750691942514021
  47. Margaret Von Heuvel, G.N.P.Katy, TX 774941679511653
  48. Hans Vonmarensdorff, MDGalveston, TX 775551497816482
  49. Gayathri Vontivillu, MDIrving, TX 750611043291321
  50. Hujefa Vora, M.D.Arlington, TX 760151033190798

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.