NPPES file of Aug 9, 2026

Peer Specialist in Oklahoma

5,197 NPPES records list peer specialist with a practice address in Oklahoma, 128.2 per 100,000 residents, the 1st highest rate of 50. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search. Page 16 of 104.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 175T00000X · 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, 1,045

  1. Oklahoma City1,045
  2. Tulsa934
  3. Lawton224
  4. Stillwater164
  5. Muskogee159

Peer Specialist records in Oklahoma

  1. Patricia CatalanoOklahoma City, OK 731391952284416
  2. Amber CatesOklahoma City, OK 731061760239677
  3. Jason CatesEnid, OK 737031356050439
  4. David CatlettOklahoma City, OK 731051467018986
  5. Erin CatlinWoodward, OK 738011245007756
  6. Jessika CatronClaremore, OK 740171093463630
  7. Hayley CaudleOklahoma City, OK 731121366089898
  8. Cathy CaughronClaremore, OK 740171205546058
  9. William CaulfieldNowata, OK 740481306322623
  10. Pamela CavazosOklahoma City, OK 731701023652377
  11. David CawthonOklahoma City, OK 731061689527277
  12. Demarcus CelestineEdmond, OK 730131710726401
  13. Taryn CelestineTulsa, OK 741351518640226
  14. Cristie CernobylVian, OK 749621578310124
  15. Gerardo CervantesTecumseh, OK 748731417884255
  16. Maria CervantesOklahoma City, OK 731351306668876
  17. Sheila ChaddockOklahoma City, OK 731281861164626
  18. Kimberley ChaffinTahlequah, OK 744641518808013
  19. Kylin ChaffinNorman, OK 730691255021820
  20. Jessica ChainBroken Arrow, OK 740121932904984
  21. Stephanie ChallisDel City, OK 731151043196579
  22. Bailee ChambersTulsa, OK 741351245159037
  23. Kevin ChambersClaremore, OK 740171265908495
  24. Maelene ChambersEdmond, OK 730121770060899
  25. Stephanie ChambersElk City, OK 736441346957958
  26. Tiffany ChambersTulsa, OK 741291295572394
  27. Elizabeth ChanateTahlequah, OK 744641144079203
  28. Jennifer ChanceVinita, OK 743011669828695
  29. Johanna ChancellorBarnsdall, OK 740021871099630
  30. Amber ChandlerTulsa, OK 741271538081757
  31. Ashley ChandlerTulsa, OK 741291780579193
  32. James ChandlerEdmond, OK 730131073019691
  33. Kevonte ChandlerWewoka, OK 748841154171486
  34. Kimberly ChandlerVinita, OK 743011245947597
  35. Evette ChaneyPonca City, OK 746011962260877
  36. Joseph ChaplineOklahoma City, OK 731061891482592
  37. Sherry ChapmanMcAlester, OK 745011134085319
  38. Jacob ChappellOklahoma City, OK 731271588450167
  39. Donald ChastainOklahoma City, OK 731171316656093
  40. Phillip ChastainTulsa, OK 741351558942664
  41. Robert ChathamTulsa, OK 741351457105645
  42. Darchell ChatmanLawton, OK 735011932799475
  43. Amber ChavezBartlesville, OK 740031437538352
  44. Marco ChavezElk City, OK 736441700259918
  45. Whitney ChavezMiami, OK 743541447907563
  46. Iridia Chavez MaresOklahoma City, OK 731071114538477
  47. Takeila ChavisLawton, OK 735051487366654
  48. Brittany CheaterTahlequah, OK 744641134874274
  49. Emily CheaterTahlequah, OK 744641881308906
  50. Lauren CheathamTulsa, OK 741351912581869

Source: CMS NPPES, primary taxonomy 175T00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 1 of 50 per resident

  1. Oklahoma128.2
  2. Oregon79.1
  3. Alaska78.0
  4. 50 states and D.C.9.5

Source: CMS NPPES, primary taxonomy 175T00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against under 0.1% 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. Oklahoma0.0%
  2. United States0.0%

Peer Specialist records in Oklahoma, measured

  • In a Medicare file0 of 5,197 · 0.0% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, under 0.1% nationally
  • Not updated in five years or more1,409 · 27.1% here, 26.6% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 175T00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,197 NPPES records list peer specialist (175T00000X) as their primary taxonomy with a practice address in Oklahoma: 128.2 per 100,000 residents against 9.5 nationally (50 states and D.C.). Oklahoma City has 1,045 of them (20%).

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. California4,528
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628

States with a similar rate per 100,000

  1. Alaska78.0
  2. West Virginia51.5
  3. Kentucky42.9
  4. North Dakota37.1

The largest states

  1. California4,528
  2. Oregon3,348
  3. Ohio3,048
  4. Washington2,628
  5. Kentucky1,942

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.