NPPES file of Aug 9, 2026

Anesthesiology Physician in Texas

4,635 NPPES records list anesthesiology physician with a practice address in Texas, 15 per 100,000 residents, the 33rd highest rate of 51. Dallas and Houston have the most; each record links to the provider's NPI and the Texas license search. Page 60 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207L00000X · method

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

Dallas has the most, 1,392

  1. Dallas1,392
  2. Houston1,130
  3. San Antonio419
  4. Austin227
  5. Galveston165

Anesthesiology Physician records in Texas

  1. Minh Nguyen, DOKilleen, TX 765441679166995
  2. Nam-Vinh Nguyen, M.D.San Antonio, TX 782161750364402
  3. Ngo Nguyen, MDDallas, TX 752401902801830
  4. Nha Nguyen, M.D.Houston, TX 770571467453217
  5. Nhung Nguyen, M.D.Corpus Christi, TX 784111477514123
  6. Patrick Nguyen, MDRound Rock, TX 786651144675562
  7. Peter Nguyen, M.D.Houston, TX 770301902223159
  8. Phong Nguyen, D.O.Odessa, TX 797611831389063
  9. Shawn Nguyen, M.D.Frisco, TX 750341659696946
  10. Tammy Nguyen, DODallas, TX 752401083829022
  11. Thanh Nguyen, M.D.Houston, TX 770021336149244
  12. Tho Nguyen, MDDallas, TX 752511760942809
  13. Thong Nguyen, MDGalveston, TX 775551467870725
  14. Timothy Nguyen, M.D.Houston, TX 770691376898866
  15. Tommy Nguyen, MDDallas, TX 752511154522308
  16. Trang Nguyen, MDHouston, TX 770301538748702
  17. Vu Nguyen, MDHouston, TX 770421407243488
  18. Yenly NguyenFort Sam Houston, TX 782341083110803
  19. Sonia Nhieu, M.D.Houston, TX 770301790917706
  20. Emily Nia, M.D.Houston, TX 770301124313762
  21. Robert Nichols, D.O.Irving, TX 750381679910574
  22. Buddy Nielsen, M.D.Victoria, TX 779011114007051
  23. Cole Nielson, DOTemple, TX 765081801324884
  24. David Nieto, MDDallas, TX 752401114121795
  25. Mario Nieto, M.D.Austin, TX 787051356671994
  26. Henryk Nikicicz, MDEl Paso, TX 799121205856838
  27. Melissa Nikolaidis, MDSpring, TX 773791205078433
  28. Tara Ninan, M.D.Houston, TX 770301124362611
  29. Masako Nishio, MDDallas, TX 752401356359855
  30. Jeffrey NitzscheAustin, TX 787051992765077
  31. Charles Nixon, MDDallas, TX 752401609840594
  32. Lucas Njo, MDDallas, TX 752511164468930
  33. Nwamaka Nnamani, MBBSDallas, TX 753901275837304
  34. Mark Noble, M.D.Dallas, TX 752511861802100
  35. Carl Noe, MDDallas, TX 753901003922931
  36. Linsey Nohrn, M.D.Dallas, TX 752351164955423
  37. Taylor Nohrn, MDDallas, TX 752191922621192
  38. Daisuke Nonaka, M.D.Dallas, TX 753901013178359
  39. Susan Noorily, M.D.San Antonio, TX 782291699786566
  40. Sean Noormohamed Lee, MDOdessa, TX 797611104400597
  41. Gina Nord, MDAllen, TX 750131194993329
  42. Debra Nordmeyer, M.D,Lubbock, TX 794121669683827
  43. Peter Norman, M.D.Houston, TX 770301457450272
  44. Katherine Normand, M.D.Houston, TX 770301104937754
  45. Stacy Norrell, M.D.Houston, TX 770301376898593
  46. Suzanne Northcutt, M.D.Lubbock, TX 794301053317743
  47. Garrett Norton, M.D.Fort Sam Houston, TX 782341023351939
  48. Laura Norvik, MDDallas, TX 752511750585352
  49. Patricia Norwood, M.D.Houston, TX 770421154400810
  50. Richard Noster, M.D.Austin, TX 787461285679696

Source: CMS NPPES, primary taxonomy 207L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Texas ranks 33 of 51 per resident

  1. Hawaii16
  2. Kansas16
  3. Rhode Island15
  4. Texas15
  5. Oklahoma15
  6. Florida15
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 207L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.8% of these records appear in a Medicare file, against 73.7% 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. Texas78.8%
  2. United States73.7%

Anesthesiology Physician records in Texas, measured

  • In a Medicare file3,653 of 4,635 · 78.8% here, 73.7% nationally
  • In the CMS Doctors and Clinicians file3,295 · 71.1% here, 67.2% nationally
  • Not updated in five years or more2,756 · 59.5% here, 57.8% nationally
  • Median graduation year2005 · the 3,293 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,635 NPPES records list anesthesiology physician (207L00000X) as their primary taxonomy with a practice address in Texas: 15 per 100,000 residents against 18 nationally (50 states and D.C.). Dallas has 1,392 of them (30%).

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 York5,062
  2. Florida3,375
  3. Illinois2,575
  4. Pennsylvania2,481

States with a similar rate per 100,000

  1. Oklahoma15.1
  2. Rhode Island15.3
  3. South Carolina14.6
  4. Kansas15.9

The largest states

  1. California7,571
  2. New York5,062
  3. Florida3,375
  4. Illinois2,575
  5. Pennsylvania2,481

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.