NPPES file of Aug 9, 2026

Psychiatry Physician in Oklahoma

463 NPPES records list psychiatry physician with a practice address in Oklahoma, 11 per 100,000 residents, the 40th highest rate of 51. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search. Page 4 of 10.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0800X · method

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

Oklahoma City has the most, 156

  1. Oklahoma City156
  2. Tulsa114
  3. Norman65
  4. Edmond16
  5. Lawton10

Psychiatry Physician records in Oklahoma

  1. Najma Hamdani, MDStillwater, OK 740751588929806
  2. William Hamilton, M.D.Ponca City, OK 746011235152265
  3. Suk Han, MDNorman, OK 730711790865269
  4. Harbans Hans, MDMcLoud, OK 748511336362680
  5. Carol Hanson, D.O.Tulsa, OK 741361295799377
  6. Fatema Haque, M.D.Edmond, OK 730031306884705
  7. Kyle Hardwick, MDLawton, OK 735031861003527
  8. Stephen Harnish, M.D.Tulsa, OK 741331508958810
  9. Richard Hartman, M.D.Norman, OK 730721639110752
  10. John Harvey, MDOklahoma City, OK 731041417445628
  11. Vivian Hasbrook, M.D.Norman, OK 730711225101215
  12. Alan Hasegawa, MDTulsa, OK 741361639149818
  13. Asma Hashmi, MDOklahoma City, OK 731041598027971
  14. Geoffrey Hauger, M.D.Miami, OK 743541124462171
  15. Dennis Heaney, PA-CEdmond, OK 730131437868254
  16. Tamara Hearst, M.D.Oklahoma City, OK 731521205908126
  17. Bradley Heldmann, MDOklahoma City, OK 731041487251393
  18. Virginia Heller, MDTulsa, OK 741351336122217
  19. Wallace Heller, MDAltus, OK 735211023015583
  20. Jean Helmbright, MDFairfax, OK 746371689628711
  21. Patrick Henderson, M.D.Tulsa, OK 741361427403963
  22. James Henneberry, MDOklahoma City, OK 731201922595933
  23. John Hennessee, M.D.Oklahoma City, OK 731701033147210
  24. Robert Hensley, D.O.Tahlequah, OK 744641831136407
  25. Patrick Herd, MDFort Supply, OK 738411982782181
  26. Charles Hill, M.D.Tulsa, OK 741351013979335
  27. Donna Hill, D.O.Norman, OK 730711942230792
  28. Edwin Hill, MDNorman, OK 730711205868122
  29. Dreylana Hill Taylor, MDTulsa, OK 741371871936906
  30. Shannon Hillier, D.O., M.P.H.Tulsa, OK 741371629231519
  31. Robert HoggTulsa, OK 741331518406032
  32. Willis Holloway, M.D.Oklahoma City, OK 731161023054434
  33. Marilynn Holman, MDAda, OK 748201538589023
  34. Mark Holsey, D.O.Norman, OK 730721992184485
  35. Stephen Hopper, MDOklahoma City, OK 731181427197284
  36. Lindsay HornOklahoma City, OK 731031003141821
  37. Patrick Horn, MDMoore, OK 731601841450855
  38. Gerrit Houser, D.O.Oklahoma City, OK 731041609222637
  39. Angela Houston, MDOklahoma City, OK 731041427147743
  40. James Howard, M.D.Talihina, OK 745711275506834
  41. Lori Hughes, RNNorman, OK 730711265044879
  42. Justin Hunt, M.D.Oklahoma City, OK 731191326138074
  43. James Hutchins, MDBartlesville, OK 740061134291834
  44. Brady Iba, DOEdmond, OK 730341043894132
  45. Ayooluwa IbitayoNorman, OK 730711346938073
  46. Zain Iftikhar, MDNorman, OK 730711750011698
  47. Julia Irwin, M.D.Norman, OK 730691306951124
  48. Muhammad Ishaq, MDNorman, OK 730711457520884
  49. Matthew Ittoop, DOOklahoma City, OK 731041558058164
  50. Reena Jacob, MDNorman, OK 730711386786929

Source: CMS NPPES, primary taxonomy 2084P0800X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 40 of 51 per resident

  1. South Dakota12
  2. Florida12
  3. Georgia12
  4. Oklahoma11
  5. Kentucky11
  6. Utah11
  7. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 2084P0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

64.4% of these records appear in a Medicare file, against 68.5% 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. Oklahoma64.4%
  2. United States68.5%

Psychiatry Physician records in Oklahoma, measured

  • In a Medicare file298 of 463 · 64.4% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file214 · 46.2% here, 42.4% nationally
  • Not updated in five years or more240 · 51.8% here, 56.2% nationally
  • Median graduation year2005 · the 213 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

463 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in Oklahoma: 11 per 100,000 residents against 17 nationally (50 states and D.C.). Oklahoma City has 156 of them (34%).

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. District of Columbia474
  2. Kentucky503
  3. Kansas410
  4. Alabama517

States with a similar rate per 100,000

  1. Georgia11.7
  2. Utah10.9
  3. Texas10.9
  4. Arkansas10.7

The largest states

  1. California8,673
  2. New York6,589
  3. Texas3,318
  4. Florida2,744
  5. Massachusetts2,736

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.