NPPES file of Aug 9, 2026

Emergency Medicine Physician in Texas

4,885 NPPES records list emergency medicine physician with a practice address in Texas, 16 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 63 of 98.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · 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, 818

  1. Houston818
  2. Dallas512
  3. San Antonio400
  4. Austin263
  5. Fort Worth220

Emergency Medicine Physician records in Texas

  1. David Nelson, MDDallas, TX 753901255354965
  2. Jessica Nelson, M.D.Highland Village, TX 750771447517594
  3. Jessica Nelson, M.D.Houston, TX 770301801189949
  4. Randolph Nelson, M.D.Houston, TX 770021508846742
  5. Ronald Nelson, D.O.College Station, TX 778401386605202
  6. Sean Nelson, MDCoppell, TX 750191093927709
  7. Katrina NemriHouston, TX 770301801459722
  8. Samuel NesemannSan Antonio, TX 782291215426556
  9. Thomas Nessler, M.D.Fort Cavazos, TX 765441730408279
  10. Stephen Neumann, M.D.Amarillo, TX 791061912088857
  11. James Neumeister, MDCorpus Christi, TX 784121164985909
  12. Simone Neuwelt, MDDallas, TX 753901780976803
  13. Richard Neville, MDArlington, TX 760121306815592
  14. Cameron Newell, MDEl Paso, TX 799051811252869
  15. Alexandra Newhook, M.D.Sugar Land, TX 774791285954677
  16. Thomas Newman, MD, MBATemple, TX 765021649790965
  17. Jonathan Newsome, MDHouston, TX 770301194388413
  18. Timothy Newton, D.O.Austin, TX 787521851668032
  19. Howard Ng, M.D.Bellaire, TX 774011639161193
  20. Patrick Ng, MDSan Antonio, TX 782291710397732
  21. Ryan Ngo, MDHouston, TX 770251962990408
  22. Vinh Ngo, M.D.Tomball, TX 773751467637462
  23. Arthur Nguimatsa DjiotsopAmarillo, TX 791061982590410
  24. Alexis Nguyen, D.ODallas, TX 752401801808555
  25. An Nguyen, MDDenton, TX 762011114030848
  26. Cat Nguyen, D.O.Houston, TX 770891962723288
  27. Chi-Tam Nguyen, MDTemple, TX 765081639630031
  28. Christina Nguyen, MDArlington, TX 760151932780426
  29. Dai Nguyen, MDSan Antonio, TX 782291396165502
  30. David Nguyen, M.D.Dallas, TX 752351619359403
  31. Dzung Young Nguyen, D.O. MS.El Paso, TX 799201922159870
  32. Jaclyn Nguyen, MDRound Rock, TX 786651033567052
  33. Jimmy Nguyen, D.O.Austin, TX 787011851701742
  34. John Nguyen, MDHouston, TX 770301912534025
  35. Kesia NguyenDallas, TX 753901548656481
  36. Khoa Nguyen, M.D.Houston, TX 770741992125728
  37. Lien Nguyen, D.O.Nacogdoches, TX 759651023458163
  38. Long Nguyen, MDFlower Mound, TX 750281598909335
  39. Mai Nguyen, M.D.Webster, TX 775981295705093
  40. Michael Nguyen, MDThe Woodlands, TX 773801093976342
  41. Minh Nguyen, DOMidlothian, TX 760651184882573
  42. Ngoc Anh Nguyen, M.D.Webster, TX 775981346534534
  43. Nhu Chau Nguyen, DOKingwood, TX 773391245932623
  44. Norman Nguyen, M.D.Temple, TX 765081881950392
  45. Quan Nguyen, M.DHouston, TX 770541871876169
  46. Richard Nguyen, D.O.Houston, TX 770891629381538
  47. Su Nguyen, M.D.New Caney, TX 773571346684057
  48. Tay Nguyen, MDCorpus Christi, TX 784051851532246
  49. Thomas Nguyen, M.D.Rockport, TX 783821942280763
  50. Thuyen Nguyen, MDHouston, TX 770301063946572

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 42 of 51 per resident

  1. Mississippi18
  2. Tennessee16
  3. North Dakota16
  4. Texas16
  5. Iowa16
  6. Idaho16
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

83.1% of these records appear in a Medicare file, against 81.5% 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. Texas83.1%
  2. United States81.5%

Emergency Medicine Physician records in Texas, measured

  • In a Medicare file4,059 of 4,885 · 83.1% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file2,780 · 56.9% here, 58.7% nationally
  • Not updated in five years or more2,674 · 54.7% here, 54.8% nationally
  • Median graduation year2013 · the 2,779 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,885 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Texas: 16 per 100,000 residents against 21 nationally (50 states and D.C.). Houston has 818 of them (17%).

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. New York5,025
  2. Florida4,034
  3. Pennsylvania3,911
  4. Illinois3,291

States with a similar rate per 100,000

  1. North Dakota16.1
  2. Iowa15.9
  3. Idaho15.8
  4. Kansas15.6

The largest states

  1. California7,751
  2. New York5,025
  3. Florida4,034
  4. Pennsylvania3,911
  5. Illinois3,291

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.