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 49 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. Kaisen Fang, M.D.Houston, TX 770891023045846
  2. Adetoun FaniyanIrving, TX 750621902244221
  3. Benjamin Fano, MDMcAllen, TX 785031952495400
  4. Noah Fanous, MDAustin, TX 787121376382648
  5. Peter Farag, MDAustin, TX 787041093404303
  6. Malak Faragallah, MDLubbock, TX 794301851969315
  7. Farah Farah, MDSan Antonio, TX 782121720405038
  8. Shoaib Fareedy, MDHouston, TX 770301851703540
  9. Rangina Farhad, DOWeatherford, TX 760861770285355
  10. Niaz Farhat, MDPlano, TX 750231134295843
  11. Fabiana Farinetti, MDHumble, TX 773461184814493
  12. Nicole Farley, MDAustin, TX 787051750957833
  13. Christopher Farmer, M.D.Round Rock, TX 786651619136462
  14. Mark Farnie, M.D.Houston, TX 770301578596516
  15. Asif Farooq, M.DLubbock, TX 794151598928400
  16. Hassan Farooq, M.D.Greenville, TX 754011154370179
  17. Omer FarooqOdessa, TX 797631811682578
  18. Mufti Farooqi, MDFort Worth, TX 761041790917623
  19. Muhammad Farooqi, M.D.Plano, TX 750241093896938
  20. Norman Farr, MD, MPHGalveston, TX 775551033405501
  21. Ella Farricielli, M.D.Waxahachie, TX 751651942399530
  22. James Farris, M.D.Dallas, TX 752441104753110
  23. Saliha Farrukh, MDGalveston, TX 775551972981181
  24. Vernon Farthing, MDLubbock, TX 794151023080959
  25. Jordana Faruqi, MD/MPHHouston, TX 770301306343413
  26. Humaira Faruqui, MDSpring, TX 773891861597619
  27. Sherean Farvardin, M.D.Dallas, TX 752461811309362
  28. Claire Fason, MDGalveston, TX 775551366377459
  29. Asma Fatima, M.D.Fort Worth, TX 761041356502272
  30. Samreen FatimaLongview, TX 756011083119754
  31. Taylor Faulk, MDSan Antonio, TX 782291770917759
  32. Fabrizia Faustinella, M.D.Houston, TX 770301659304699
  33. Susan Favour, MDDallas, TX 752461205895562
  34. Daphne Favroth, M.D.Richardson, TX 750811982600763
  35. Cameron Fazeli, DOGrapevine, TX 760511588199640
  36. Louie Fehl, D.O.Abilene, TX 796071649269515
  37. William Feingold, D.O.Dallas, TX 752461417392846
  38. Jay Feitshans, DOEl Paso, TX 799201003488305
  39. Charles Felger, MDAustin, TX 787581235105289
  40. Kelly Felps, MDFort Worth, TX 762441205804366
  41. Michael Feltovich, M.D.Houston, TX 770301821137241
  42. Felicia Feng, M.D.Houston, TX 770631104835826
  43. Jessie Feng, M.DHouston, TX 770721821290727
  44. Samuel Feng, MDHouston, TX 770951700821287
  45. Zichun Feng, M.D.San Antonio, TX 782171700104031
  46. Blayne Fenner, MDAustin, TX 787121821845017
  47. Angela Ferguson, D.O.Lubbock, TX 794241104067909
  48. Donald Ferguson, M.D.Arlington, TX 760141558478875
  49. Joseph Ferguson, M.D.Abilene, TX 796011558350421
  50. Lorna Ferguson, M.D.Arlington, TX 760141639286966

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.