NPPES file of Aug 9, 2026

Neurology Physician in Texas

1,382 NPPES records list neurology physician with a practice address in Texas, 4.5 per 100,000 residents, the 45th highest rate of 51. Houston and Dallas have the most; each record links to the provider's NPI and the Texas license search. Page 18 of 28.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084N0400X · 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, 299

  1. Houston299
  2. Dallas157
  3. Austin121
  4. San Antonio106
  5. Fort Worth39

Neurology Physician records in Texas

  1. Maggie NasiriHouston, TX 770241346107323
  2. Sharon Nations, MDDallas, TX 753901386600575
  3. Lipika Nayak, M.DSan Antonio, TX 782291609008994
  4. Heather Neel, APRNSherman, TX 750921780447623
  5. Eli Neiman, D.O.Farmers Branch, TX 752341437363538
  6. Richard Neiman, MDBoerne, TX 780061356302871
  7. Alexis Nelson, M.D.Fort Sam Houston, TX 782341184916793
  8. Pamela New, M.D.Hallettsville, TX 779641881623718
  9. Michael Newmark, MDHouston, TX 770251477649655
  10. Donna Newsome, MDGrand Prairie, TX 750541225132277
  11. Anh Nguyen, M.D.Houston, TX 770301073826467
  12. Benjamin Nguyen, M.D.Frisco, TX 750351114975554
  13. Claude Nguyen, MDPearland, TX 775841619130929
  14. Dung Nguyen, M.D.Arlington, TX 760121700961315
  15. Dung (huy) Nguyen, M.D.Arlington, TX 760121801828363
  16. Frederic Nguyen, M.D.Richardson, TX 750821528293628
  17. Khanh Nguyen, M.D.Humble, TX 773381629043500
  18. Ta Nguyen, MDAbilene, TX 796061619958469
  19. Thai Nguyen, MDHumble, TX 773381982677381
  20. Thien Thanh Nguyen, MDHouston, TX 770231013476993
  21. Trung Nguyen, MD, PHDDallas, TX 753901851617633
  22. Trung Nguyen, MDFort Worth, TX 761041902484231
  23. Bobby Niemann, M.D.Humble, TX 773381275595985
  24. Roberto Nieto, M.D.Mansfield, TX 760631750430419
  25. Patrick Nolan, MDAustin, TX 787261841254331
  26. Ibrahim NoorbhaiKaty, TX 774931720615453
  27. John Norris, M.D., PH.D.Houston, TX 770241215970728
  28. Elizabeth Noser, M.D.Houston, TX 770301386689065
  29. Elias Ntsoane, MDPort Arthur, TX 776401720263874
  30. Nkeiruka NwapaHouston, TX 770301881189215
  31. Victoria Nwosu, MDFort Worth, TX 761041558449603
  32. Barbara O'Brien, MDHouston, TX 770301679733653
  33. Cherie O'Brien, M.D.Grapevine, TX 760511568425247
  34. Peter O'Carroll, M.D.Granbury, TX 760481811190812
  35. Blake O'Lavin, M.D.Corpus Christi, TX 784121093709578
  36. Chinedu Obi, MDSan Antonio, TX 782291538626262
  37. Sevak Ohanian, MDKaty, TX 774501922180637
  38. Apoorva OjhaAustin, TX 787121811824931
  39. Annette Okai, MDPlano, TX 750241275755399
  40. Hope Okpokam, MDHouston, TX 770301831746502
  41. Oluwabunmi Olayinka, MDAustin, TX 787121801479357
  42. Michael Oliver, MDSan Antonio, TX 782331972699361
  43. Adeola Olowu, M.D.Houston, TX 770541124375985
  44. William Ondo, M.D.Houston, TX 770301851471437
  45. Diana OntiverosAustin, TX 787051790305498
  46. Chiamaka Onuigbo, MDHouston, TX 770301740817592
  47. Helen-Margaret Onuorah, MD, MPHAustin, TX 787121285570721
  48. Chiemela Onyekere, MDHouston, TX 770891114556982
  49. Joseph Oommen, MDBeaumont, TX 777061770518516
  50. Srivadee Oravivattanakul, MDAllen, TX 750131306097084

Source: CMS NPPES, primary taxonomy 2084N0400X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 45 of 51 per resident

  1. Montana4.8
  2. Oklahoma4.8
  3. New Mexico4.6
  4. Texas4.5
  5. Hawaii4.3
  6. Mississippi3.9
  7. 50 states and D.C.6.5

Source: CMS NPPES, primary taxonomy 2084N0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.1% of these records appear in a Medicare file, against 81.2% 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. Texas82.1%
  2. United States81.2%

Neurology Physician records in Texas, measured

  • In a Medicare file1,135 of 1,382 · 82.1% here, 81.2% nationally
  • In the CMS Doctors and Clinicians file931 · 67.4% here, 68.3% nationally
  • Not updated in five years or more637 · 46.1% here, 50.3% nationally
  • Median graduation year2003 · the 930 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084N0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,382 NPPES records list neurology physician (2084N0400X) as their primary taxonomy with a practice address in Texas: 4.5 per 100,000 residents against 6.5 nationally (50 states and D.C.). Houston has 299 of them (22%).

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. Florida1,530
  2. Pennsylvania1,077
  3. New York1,778
  4. Massachusetts964

States with a similar rate per 100,000

  1. New Mexico4.6
  2. Oklahoma4.8
  3. Montana4.8
  4. Nevada4.8

The largest states

  1. California2,339
  2. New York1,778
  3. Florida1,530
  4. Pennsylvania1,077
  5. Massachusetts964

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.