NPPES file of Aug 9, 2026

Addiction (Substance Use Disorder) Psychologist in Oklahoma

14 NPPES records list addiction (substance use disorder) psychologist with a practice address in Oklahoma, 0.3 per 100,000 residents, the 5th highest rate of 47. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TA0400X · 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, 7

  1. Oklahoma City7
  2. Tulsa3
  3. Bartlesville1
  4. Claremore1
  5. Enid1

Addiction (Substance Use Disorder) Psychologist records in Oklahoma

  1. Walter Cooper, RECOVERY TECHNICIANOklahoma City, OK 731061518458439
  2. Monica Crain, MSOklahoma City, OK 731391750651386
  3. Darryn HerronTulsa, OK 741451356683387
  4. Bradford HolinsworthClaremore, OK 740191013347988
  5. Jackie Jordan, MA, LADCOklahoma City, OK 731181114263001
  6. Robert LibeyTulsa, OK 741351437538634
  7. Timothy Little, PH.D.Oklahoma City, OK 731041730806696
  8. Rashawn Mance, BACHELOR GRADUATEOklahoma City, OK 731201679811624
  9. Rowdy PetersonTulsa, OK 741351790520708
  10. Elisabeth PittsEnid, OK 737011245636497
  11. Warren Sapp, DMINBartlesville, OK 740061700088192
  12. Catherine Shaw, PSYDOklahoma City, OK 731041457509739
  13. Robert TateNorman, OK 730711346983921
  14. John WallsOklahoma City, OK 731071114339348

Source: CMS NPPES, primary taxonomy 103TA0400X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 5 of 47 per resident

  1. Rhode Island0.6
  2. Vermont0.6
  3. Michigan0.5
  4. Oklahoma0.3
  5. Wyoming0.3
  6. Massachusetts0.3
  7. 50 states and D.C.0.2

Source: CMS NPPES, primary taxonomy 103TA0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

7.1% of these records appear in a Medicare file, against 5.2% 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. Oklahoma7.1%
  2. United States5.2%

Addiction (Substance Use Disorder) Psychologist records in Oklahoma, measured

  • In a Medicare file1 of 14 · 7.1% here, 5.2% nationally
  • In the CMS Doctors and Clinicians file1 · 7.1% here, 6.5% nationally
  • Not updated in five years or more10 · 71.4% here, 58.4% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TA0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

14 NPPES records list addiction (substance use disorder) psychologist (103TA0400X) as their primary taxonomy with a practice address in Oklahoma: 0.3 per 100,000 residents against 0.2 nationally (50 states and D.C.). Oklahoma City has 7 of them (50%).

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 Jersey14
  2. Minnesota13
  3. Texas15
  4. South Dakota16

States with a similar rate per 100,000

  1. Massachusetts0.3
  2. Washington0.3
  3. California0.3
  4. Ohio0.2

The largest states

  1. California103
  2. Michigan48
  3. New York34
  4. Ohio26
  5. Massachusetts23

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.