NPPES file of Aug 9, 2026

Emergency Medicine Physician in Arizona

1,494 NPPES records list emergency medicine physician with a practice address in Arizona, 20 per 100,000 residents, the 26th highest rate of 51. Tucson and Phoenix have the most; each record links to the provider's NPI and the Arizona license search. Page 21 of 30.

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).

Tucson has the most, 422

  1. Tucson422
  2. Phoenix394
  3. Scottsdale93
  4. Mesa55
  5. Flagstaff49

Emergency Medicine Physician records in Arizona

  1. Lukas Pawlowski, MDTucson, AZ 857191609705540
  2. Tobi Payton, PACGlendale, AZ 853081639211147
  3. Jacquelyn Pearlmutter, DOPhoenix, AZ 850081295425395
  4. Codey Pedersen, DOFlagstaff, AZ 860011306308218
  5. Christien Pena, MDPhoenix, AZ 850061780263228
  6. Stephanie Penton, MDPhoenix, AZ 850161811918014
  7. Joe Peraza, M.D.Tucson, AZ 857131902118631
  8. Keith Pereira, MDPhoenix, AZ 850121215981436
  9. Douglas Perkins, MDPhoenix, AZ 850321306864384
  10. Kathryn Perkins, M.D.Glendale, AZ 853061336173616
  11. Trale Permar, M.D.Prescott, AZ 863011679837488
  12. Brian Peters, MDLake Havasu City, AZ 864031477590537
  13. Gary Petersen, MDMesa, AZ 852021831168509
  14. Charles Peterson, MDTucson, AZ 857121437234499
  15. Mark Peterson, D.O.Flagstaff, AZ 860011295881274
  16. Richard Peterson, D.O.Phoenix, AZ 850081083290944
  17. Roland Petri, M.D.Phoenix, AZ 850541902889678
  18. Cody Petrie, MDPhoenix, AZ 850061063919173
  19. Anika Pewlee, MDTucson, AZ 857451922620954
  20. Ian Pfander, MDTucson, AZ 857191386334043
  21. Timothy Pfeiffer, DOGoodyear, AZ 853381205827938
  22. Michael Pfleger, M.D.Scottsdale, AZ 852511356393722
  23. Thayer Phelan, MDWinslow, AZ 860471821209354
  24. Roree Phillips, MDYuma, AZ 853641083363733
  25. David Piatt, DOCottonwood, AZ 863261598736761
  26. Aimee Pierce, MDPhoenix, AZ 850081659991321
  27. John Pierce, D.O.Kingman, AZ 864011578586806
  28. Cubby Pierre, MDTucson, AZ 857241669964789
  29. Steven Pike, M.D.Tucson, AZ 857111215937719
  30. Benjamin Pirotte, MDPhoenix, AZ 850311962965525
  31. Robert Plass, M.DSun City, AZ 853511437109865
  32. Michael Pleasants, M.DTucson, AZ 857241023363777
  33. Jennifer Plitt, M.D.Tucson, AZ 857241043658800
  34. Jacob Pluid, D.O.Kingman, AZ 864091255628178
  35. Anthony Polechetti, DOScottsdale, AZ 852511528527900
  36. Lawrence Pollack, M.D.Chandler, AZ 852241467424986
  37. Daniel PorterKingman, AZ 864091134667157
  38. Robert Porter, DOPhoenix, AZ 850061275561565
  39. Stacy PorterScottsdale, AZ 852511962601856
  40. Jacob Poulsen, M.D.Tucson, AZ 857241467642447
  41. Keith Power, MDPhoenix, AZ 850131316955800
  42. Kelsey Prasad, DOSacaton, AZ 851471447637178
  43. Landon Pratt, MDNogales, AZ 856211568826923
  44. Michele Preston, D.OLake Havasu City, AZ 864031760432793
  45. Jordan Price, DOWinslow, AZ 860471780179259
  46. Tommy Price, M.D.Gilbert, AZ 852341700816469
  47. Keith Primeau, M.D.Tucson, AZ 857241396184024
  48. Joseph Proctor, D.O.Parker, AZ 853441790707172
  49. Tiffany Proffitt, D.O.Scottsdale, AZ 852511639531536
  50. Jennifer Prosser, D.O.Phoenix, AZ 850201144575614

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

Arizona ranks 26 of 51 per resident

  1. Missouri23
  2. Louisiana22
  3. Montana21
  4. Arizona20
  5. Kentucky20
  6. California20
  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.

79.1% 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. Arizona79.1%
  2. United States81.5%

Emergency Medicine Physician records in Arizona, measured

  • In a Medicare file1,182 of 1,494 · 79.1% here, 81.5% nationally
  • In the CMS Doctors and Clinicians file828 · 55.4% here, 58.7% nationally
  • Not updated in five years or more817 · 54.7% here, 54.8% nationally
  • Median graduation year2014 · the 828 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

1,494 NPPES records list emergency medicine physician (207P00000X) as their primary taxonomy with a practice address in Arizona: 20 per 100,000 residents against 21 nationally (50 states and D.C.). Tucson has 422 of them (28%).

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. Wisconsin1,464
  2. Washington1,459
  3. Colorado1,434
  4. Missouri1,405

States with a similar rate per 100,000

  1. Kentucky20.0
  2. California19.9
  3. Virginia19.8
  4. North Carolina19.3

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.