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 15 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. Abhishek KulkarniTucson, AZ 857191699180703
  2. Lauren Kuper, DOTucson, AZ 857191053205179
  3. Thomas Kupka, M.D.Mesa, AZ 852061982632055
  4. James Kurbat, M.D.Glendale, AZ 853061396775599
  5. Richard Kurbat, M.D.Glendale, AZ 853061679505747
  6. William Kvien, MDWinslow, AZ 860471235148784
  7. Daniela La Delfa, MD, MHAKingman, AZ 864091851920060
  8. Luke Labat, MDTucson, AZ 857191598519985
  9. Michael Lambert, M.D.Scottsdale, AZ 852591730174939
  10. Timothy Lancaster, MDOro Valley, AZ 857551578755120
  11. David Lane, M.D.Tucson, AZ 857111538169172
  12. Edward Lane, M.D.Tucson, AZ 857111700886348
  13. Robert Laney, M.D.Chandler, AZ 852241447233168
  14. Chad Lange, MDFlagstaff, AZ 860011396079810
  15. Kyra Langhelm, DOTucson, AZ 857141467165183
  16. Willie Lansden, M.D.Glendale, AZ 853061962431882
  17. Richard Larocco, DOPhoenix, AZ 850081598451874
  18. Jaiva Larsen, M.DTucson, AZ 857131275820888
  19. Sean LarsenParker, AZ 853441548647472
  20. Nolan Lassiter, DOTucson, AZ 857191366180473
  21. Richard Lassiter, M.DSun City West, AZ 853751376593780
  22. Kaelon LattomusTucson, AZ 857191639924236
  23. Jonathan Lau, M.D.Phoenix, AZ 850161669768511
  24. Donald Lauer, MDPhoenix, AZ 850131528076049
  25. Mark Laursen, MDFort Mohave, AZ 864261134142664
  26. Ryan Lausted, DOGlendale, AZ 853061609281617
  27. Ronald Lavoie, MDCottonwood, AZ 863261962820142
  28. Tyler Layson, DOKingman, AZ 864011528993821
  29. Delmar Layton, MDApache Junction, AZ 851201184687121
  30. Brendan Leach, DOPhoenix, AZ 850081932698578
  31. Eric Lederer, M.D.Tucson, AZ 857131053791749
  32. Christina Lee, M.D.Parker, AZ 853441992832398
  33. Mark LeeTucson, AZ 857191588404594
  34. Aaron Leetch, MDTucson, AZ 857241972767648
  35. Lei Lei, M.D.Tucson, AZ 857411457790438
  36. Evan Leibner, M.D.Chandler, AZ 852241699712299
  37. Dustin Leigh, MDScottsdale, AZ 852591104140714
  38. Robert Leigh, MDPhoenix, AZ 850061568483139
  39. Stacey Lemmon, MDKayenta, AZ 860331437671864
  40. Mattie Lencinas, MDTucson, AZ 857131588156889
  41. Ellen Leng, M.DSun City, AZ 853511902855497
  42. Frederick Leonard, M.D.Prescott, AZ 863131700067071
  43. Jessica Lerman, DOTucson, AZ 857111396279600
  44. Katrina Lettang, MDPhoenix, AZ 850081689238255
  45. Paikin LeungScottsdale, AZ 852511396129920
  46. Alan Levene, M.D.Tucson, AZ 857111730189481
  47. Lori Levine, D.O.Tucson, AZ 857451558361204
  48. Rachel Levitan, MDPhoenix, AZ 850081700111689
  49. Debra Levitt, M.D.Chinle, AZ 865031295857449
  50. Chad Lewis, M.D.Scottsdale, AZ 852551275713703

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.