NPPES file of Aug 9, 2026

Internal Medicine Physician in Arizona

2,853 NPPES records list internal medicine physician with a practice address in Arizona, 38 per 100,000 residents, the 27th highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 32 of 58.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

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

Phoenix has the most, 695

  1. Phoenix695
  2. Tucson651
  3. Scottsdale344
  4. Mesa157
  5. Chandler93

Internal Medicine Physician records in Arizona

  1. Rohit Malhotra, M.D.Avondale, AZ 853231659372225
  2. Javed Malik, M.D.Bullhead City, AZ 864421487652350
  3. Mustafa Malik, M.D.Mesa, AZ 852021912564154
  4. Sara Malik, MDGlendale, AZ 853081922758143
  5. Madonna Mallari, MDScottsdale, AZ 852581164402285
  6. Emily Mallin, M.D.Phoenix, AZ 850061538380977
  7. Jackie Maltagliati, DO, PHARMDTucson, AZ 857231326568460
  8. Jasminder Mand, MDPhoenix, AZ 850081720021454
  9. Victor Mandapat, DOPhoenix, AZ 850201265489439
  10. Sheila Mane, MDKingman, AZ 864011720009814
  11. Aljinder Mangat, M.DScottsdale, AZ 852571821100884
  12. Chuck Mangubat, MDChandler, AZ 852481023084464
  13. Manith Mann, MDYuma, AZ 853641952507709
  14. Stewart Mann, M.D.Scottsdale, AZ 852601245457027
  15. Sumalatha Mannava, M.D.,Phoenix, AZ 850351477583235
  16. Aman Mansury, MDDouglas, AZ 856071750469631
  17. Preeth Manu, M.D.Tucson, AZ 857241437682630
  18. Saman Manzouri, DOGlendale, AZ 853081013581743
  19. Jacob Mapp, MDScottsdale, AZ 852591568265841
  20. James Mar, DOSierra Vista, AZ 856351982267449
  21. Tom Marco, DOTucson, AZ 857231093403156
  22. Douglas Maready, M.D.Mesa, AZ 852121689876252
  23. Punnaiah Marella, MDPhoenix, AZ 850371407878523
  24. Eleanor Mariano, M.D.Scottsdale, AZ 852551588616734
  25. Mihaela Marin, M.D.Lakeside, AZ 859291659471837
  26. Fred Markham, MDPrescott, AZ 863011679538995
  27. Stephanie Markman, M.D.Phoenix, AZ 850161205933900
  28. Brian Marks, D.O.Scottsdale, AZ 852501013982883
  29. Valerie Marks, D.O.Sun City West, AZ 853751063430114
  30. Allan Markus, MDChandler, AZ 852861972595569
  31. Chelsea Marshall, MDScottsdale, AZ 852591518549666
  32. Jonathan Martens, ACNPTucson, AZ 857151184335085
  33. Brett MartinTucson, AZ 857131992593669
  34. John Martin, MDScottsdale, AZ 852511598853939
  35. Leona Martin, M.D.Yuma, AZ 853641255389052
  36. Fatima Martinez, MDPhoenix, AZ 850481912327859
  37. Isaac Martinez, MDGilbert, AZ 852951841279130
  38. Kim Martinez, M.D.Phoenix, AZ 850121902836752
  39. Robert Martinez, MDScottsdale, AZ 852591932462835
  40. Ryan Martinez, MD, MPHTucson, AZ 857041043623184
  41. David Martinez Gamboa, MDScottsdale, AZ 852591205620275
  42. Anas MashlahPhoenix, AZ 850131659651420
  43. Steven Massad, MDLake Havasu City, AZ 864031386095743
  44. Kassandra MastrasTucson, AZ 857231295662047
  45. Philip Mathew, MBBS, MDTempe, AZ 852831134409782
  46. Elizabeth Mathews, M.D.Chandler, AZ 852241124084306
  47. William MatloffTucson, AZ 857131033963418
  48. Maxwell Matson, M.D.Cottonwood, AZ 863261669867719
  49. Mark Mattern, M.D.Mesa, AZ 852131952339152
  50. Cheryl Maurice, M.D.Chandler, AZ 852241265497713

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 27 of 51 per resident

  1. Nebraska41
  2. Washington39
  3. Nevada38
  4. Arizona38
  5. Louisiana38
  6. North Carolina37
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

75.2% of these records appear in a Medicare file, against 78.7% 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. Arizona75.2%
  2. United States78.7%

Internal Medicine Physician records in Arizona, measured

  • In a Medicare file2,145 of 2,853 · 75.2% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file1,645 · 57.7% here, 61.4% nationally
  • Not updated in five years or more1,449 · 50.8% here, 55.4% nationally
  • Median graduation year2003 · the 1,643 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,853 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Arizona: 38 per 100,000 residents against 44 nationally (50 states and D.C.). Phoenix has 695 of them (24%).

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. Minnesota2,632
  2. Washington3,079
  3. Connecticut2,623
  4. Missouri2,604

States with a similar rate per 100,000

  1. Nevada38.5
  2. Louisiana38.2
  3. North Carolina37.4
  4. Tennessee36.4

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

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.