NPPES file of Aug 9, 2026

Emergency Medicine Physician in Oklahoma

748 NPPES records list emergency medicine physician with a practice address in Oklahoma, 18 per 100,000 residents, the 36th highest rate of 51. Tulsa and Oklahoma City have the most; each record links to the provider's NPI and the Oklahoma license search. Page 4 of 15.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207P00000X · method

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

Tulsa has the most, 264

  1. Tulsa264
  2. Oklahoma City185
  3. Norman63
  4. Lawton47
  5. Ada18

Emergency Medicine Physician records in Oklahoma

  1. Harrison Daniel, MDTulsa, OK 741041245868991
  2. Seagal Dauglas, MDTulsa, OK 741041477016467
  3. James Davis, D.O.Mustang, OK 730641720074081
  4. Matthew Davis, DOTulsa, OK 741461861454860
  5. Norman Davis, MDOklahoma City, OK 731121669931556
  6. Charlotte DawsonNorman, OK 730721992422323
  7. Amanda Dean, DOTulsa, OK 741041952985640
  8. Manuel Delarosa, MDLawton, OK 735051104833201
  9. Brett Derrevere, MDOklahoma City, OK 731121851520506
  10. Chris Dewar, MDOklahoma City, OK 731621740441716
  11. Grant Dewitt, DOLawton, OK 735051124798491
  12. Wanda Diaz, M.D.Lawton, OK 735011801090329
  13. Jeffrey Dixon, MDTulsa, OK 741041669463865
  14. Justin Dockendorf, MDYukon, OK 730991619070414
  15. Chance Dodson, MDTulsa, OK 741041093052664
  16. Charles Dodson, DOLawton, OK 735071689681454
  17. Julie DodsonTulsa, OK 741041013304849
  18. Amanda Dorough, D.O.Edmond, OK 730131205157179
  19. Dade Dorsey, DOOklahoma City, OK 731091396580007
  20. Daniel DortonLawton, OK 735051013323815
  21. Joe Dressler, M.D.Sulphur, OK 730861255486403
  22. Stephn Drywater, MDTahlequah, OK 744641598175309
  23. Trevor DudarkTulsa, OK 741071184299901
  24. William Dudney, M.D.Tulsa, OK 741451235257593
  25. Cody DueTulsa, OK 741351326536608
  26. Levi Duethman, DOTulsa, OK 741271821550161
  27. Brian Duignan, M.D.Tahlequah, OK 744641215028816
  28. Philip Dzambo, DONorman, OK 730721285204933
  29. Michael Earls, D.O.Okemah, OK 748591639192321
  30. Hannah Easley, DOOklahoma City, OK 731091700469053
  31. Andrew Eaton, D.O.El Reno, OK 730361922449289
  32. Francis Eaton, DOBartlesville, OK 740061740248368
  33. Colby Edwards, D.O.Oklahoma City, OK 731091114093655
  34. Lyndon Eldridge, DOTulsa, OK 741461174501613
  35. Tiffany Elliott, D.O.Oklahoma City, OK 731091801026851
  36. Patricia Ellison-Brown, DOTulsa, OK 741041932253176
  37. Eric Engstrom, MDTulsa, OK 741041225484611
  38. Lindsey EppersonOklahoma City, OK 731091790137560
  39. Travis Esposito, DOOklahoma City, OK 731091245895952
  40. Crystalle Evans, D.O.Ada, OK 748201043560030
  41. Lauren Evans, M.D.Oklahoma City, OK 731041790147221
  42. Melissa Evans-Brave, D.ONorman, OK 730711437602190
  43. Tyler Evilsizer, D.O.Tulsa, OK 741271881074094
  44. Kade EzellTulsa, OK 741071164202800
  45. Charles Farmer, M.D.Tulsa, OK 741041326078726
  46. Kimberly Felten, DOTulsa, OK 741361073551008
  47. Scott Felten, MDBroken Arrow, OK 740121316982283
  48. Gary Fennema, D.O.Tulsa, OK 741271578003992
  49. Tiffany Ferguson, DODurant, OK 747011619124989
  50. Zachary FergusonTulsa, OK 741041669033957

Source: CMS NPPES, primary taxonomy 207P00000X: records by practice city and the list of records, file of Aug 9, 2026.

Oklahoma ranks 36 of 51 per resident

  1. New Jersey19
  2. Indiana19
  3. Washington19
  4. Oklahoma18
  5. Nevada18
  6. Florida18
  7. 50 states and D.C.21

Source: CMS NPPES, primary taxonomy 207P00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

86.6% of these records appear in a Medicare file, against 81.5% 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. Oklahoma86.6%
  2. United States81.5%

Emergency Medicine Physician records in Oklahoma, measured

  • In a Medicare file648 of 748 · 86.6% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file438 · 58.6% here, 58.7% nationally
  • Not updated in five years or more395 · 52.8% here, 54.8% nationally
  • Median graduation year2016 · the 438 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207P00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

748 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Oklahoma: 18 per 100,000 residents against 21 nationally (50 states and D.C.). Tulsa has 264 of them (35%).

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. Alabama678
  2. Connecticut846
  3. Kentucky903
  4. Nevada575

States with a similar rate per 100,000

  1. Washington18.7
  2. Indiana18.8
  3. Guam18.9
  4. New Jersey18.9

The largest states

  1. California7,751
  2. New York5,025
  3. Texas4,885
  4. Florida4,034
  5. Pennsylvania3,911

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.