NPPES file of Aug 9, 2026

Clinical Psychologist in Oklahoma

248 NPPES records list clinical psychologist with a practice address in Oklahoma, 6 per 100,000 residents, the 50th 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 3 of 5.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 79

  1. Oklahoma City79
  2. Tulsa64
  3. Norman28
  4. Edmond15
  5. Broken Arrow5

Clinical Psychologist records in Oklahoma

  1. Blake Hilton, PSYDOklahoma City, OK 731181295253144
  2. John Hurlburt, PHDTulsa, OK 741361508831751
  3. Diane Hyde, PHDOklahoma City, OK 731181659336022
  4. Steven Isaak, PH.D.Tulsa, OK 741281437944287
  5. Beth Jeffries, PHDMuskogee, OK 744011760596191
  6. Aaron Jennings, PH.D.Oklahoma City, OK 731351396939740
  7. David Johnsen, PH.DOklahoma City, OK 731341639186448
  8. Craig Johnson, PHDTulsa, OK 741361912972167
  9. Keely Johnson, PSY.DEdmond, OK 730131154047314
  10. Ronald Johnson, PH.D.Enid, OK 737051306820915
  11. Indrani K Thiruselvam, PHDOklahoma City, OK 731041467037192
  12. Kristin Karr, PSYDNorman, OK 730721124843172
  13. Manju Kaul, PHDTulsa, OK 741051205821022
  14. James Keller, PHDOklahoma City, OK 731041437340528
  15. Joy Kelley, PH.D.Norman, OK 730261972733715
  16. Karen Kendall, PHDOklahoma City, OK 731211710920350
  17. Elizabeth Kendrick, PH.D.Oklahoma City, OK 731351245780642
  18. Cheryl Kilpatrick, PHDTulsa, OK 741051356459523
  19. Ray King, PSY.D.Tinker Afb, OK 731451740269992
  20. Diane Kirk, PSY.D.Tulsa, OK 741141598061780
  21. Namik Kirlic, PHDTulsa, OK 741271649530023
  22. Christopher Klein, PHDTulsa, OK 741361306216742
  23. Steven Knighten, PSY.D.Stillwater, OK 740751952521726
  24. Igor Kowal, PH.D.Norman, OK 730721265250138
  25. Jeffrey KraghOklahoma City, OK 731161578643946
  26. Nicole KramerOklahoma City, OK 731041609415983
  27. Bethany Kuhn, PHDTulsa, OK 741351730814096
  28. Jane Kurek, PH.D.Broken Arrow, OK 740111922264399
  29. Caleb Lack, PH.D.Edmond, OK 730341003074741
  30. Denise Lagrand, PSY.D.Tahlequah, OK 744641174640700
  31. Stephen Lange, PHDLawton, OK 735011255380945
  32. Mary Langille-Hoppe, PSYDShawnee, OK 748011992073050
  33. Deborah Larson-Stoa, PH.D.Oklahoma City, OK 731041073048658
  34. William Leber, PH.D.Oklahoma City, OK 731041891802195
  35. Rebecca Lindsey, PHDYukon, OK 730991689154809
  36. Sarah Linn, PSYDClaremore, OK 740171235307901
  37. Michael Lock, PH.D.Norman, OK 730261396858932
  38. Camryn Lopez, PSY.D.Bethany, OK 730081992518203
  39. Susanna Lopez, PHDAda, OK 748201154275006
  40. Darrell Lynch, PHDLawton, OK 735051205993854
  41. Jana Lynch, PHDLawton, OK 735051306903950
  42. Jessica Martin, PSYDOklahoma City, OK 731421740898295
  43. Phillip Massad, PH.D.Oklahoma City, OK 731181205846433
  44. Richard Matheny, PH.D.Muldrow, OK 749481073662649
  45. Lara Mattox, PH.D.Tulsa, OK 741051073626545
  46. Amy Mayberry, PSYDOklahoma City, OK 731271104785344
  47. Anna Mazur, PHDTulsa, OK 741351467858662
  48. Megan McArthur, PSYDOklahoma City, OK 731041376140129
  49. Candace McCaffrey, PH.D.Norman, OK 730691790720191
  50. Walter McClanahan, PHDNorman, OK 730691194752139

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 50 of 51 per resident

  1. Louisiana8
  2. Alabama8
  3. Iowa7
  4. Oklahoma6
  5. Mississippi6
  6. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

12.5% of these records appear in a Medicare file, against 12.2% 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. Oklahoma12.5%
  2. United States12.2%

Clinical Psychologist records in Oklahoma, measured

  • In a Medicare file31 of 248 · 12.5% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file64 · 25.8% here, 22.4% nationally
  • Not updated in five years or more169 · 68.1% here, 65.3% nationally
  • Median graduation year2000 · the 64 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

248 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Oklahoma: 6 per 100,000 residents against 20 nationally (50 states and D.C.). Oklahoma City has 79 of them (32%).

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. West Virginia251
  2. Nebraska232
  3. Arkansas278
  4. Iowa212

States with a similar rate per 100,000

  1. Mississippi5.6
  2. Alabama7.8
  3. Louisiana8.2
  4. South Carolina8.3

The largest states

  1. California12,647
  2. New York6,558
  3. Illinois3,947
  4. Massachusetts3,185
  5. Florida2,980

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.