NPPES file of Aug 9, 2026

Pediatrics Physician in Arizona

1,309 NPPES records list pediatrics physician with a practice address in Arizona, 18 per 100,000 residents, the 36th highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 24 of 27.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 208000000X · 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, 422

  1. Phoenix422
  2. Tucson292
  3. Scottsdale64
  4. Mesa62
  5. Gilbert53

Pediatrics Physician records in Arizona

  1. Carol Swanson, MDTucson, AZ 857411174576029
  2. Wesley Swartz, MDPhoenix, AZ 850161295430403
  3. Marta Szymaszek-Cusick, M.D.Surprise, AZ 853741578094603
  4. Cristina Tamez, M.D.Chandler, AZ 852241043579386
  5. Bernardo Tan, M.D.Phoenix, AZ 850371790742047
  6. Xin Tan, M.D., PH.D.Mesa, AZ 852061609239490
  7. Ana Tanase, M.D.Tucson, AZ 857041790982312
  8. Duncan Tang, M.D.Phoenix, AZ 850421174583553
  9. Rachel Tanz, MDPhoenix, AZ 850371366836975
  10. Arshad Tariq, MDKingman, AZ 864091306830948
  11. Naila Tariq, M.D.Bullhead City, AZ 864421942308135
  12. Elizabeth Tarr, MDChinle, AZ 865031447818729
  13. Karla Taveras Cruz, MDNogales, AZ 856211568135572
  14. Rachel Taylor, CPNP-PCPhoenix, AZ 850081699646380
  15. Pacita Tee Opulencia, MDMesa, AZ 852101043254261
  16. Natalie Teng, M.D.Chandler, AZ 852481134115371
  17. Roy Teramoto, M.D.Phoenix, AZ 850161780780437
  18. Andrew Terranella, MD, MPHTucson, AZ 857141467668145
  19. Manisha Thakkar, MDChandler, AZ 852251992729644
  20. Sadiksha Thapa, MDTucson, AZ 857191124946462
  21. Maria Theodorou, MDTucson, AZ 857041427154590
  22. Arti Thiagarajan, M.D.Phoenix, AZ 850161740572403
  23. Nichole Thomas, DOPhoenix, AZ 850541053577502
  24. Alexandra Thompson, MDPhoenix, AZ 850161487116711
  25. Anna ThompsonPhoenix, AZ 850161144807249
  26. Jennifer Tidroski, D.O.Prescott, AZ 863011639457245
  27. Shelby Tiller, MDTucson, AZ 857191144078304
  28. Daniel Tinlin, MDPhoenix, AZ 850331477586998
  29. Mary Tocyap Aquino, MDPhoenix, AZ 850161336347400
  30. Pamela Tom, M.D.Tempe, AZ 852811316908932
  31. Felipe Torre, M.D.Phoenix, AZ 850141245216233
  32. Stephanie TorresGilbert, AZ 852971285159228
  33. Brian Tran, DOPhoenix, AZ 850161487232724
  34. Rita TranTucson, AZ 857241497641781
  35. Dionisio Trejo, MDPeoria, AZ 853821730394792
  36. Lauren Triay, DOPhoenix, AZ 850131235871674
  37. Margaret Trouard, MDTucson, AZ 857111366522526
  38. Louis Trunzo, MDPhoenix, AZ 850221922067545
  39. Laurel Truscott, M.D.Tucson, AZ 857191730421579
  40. Ian Trushell, MDTucson, AZ 857241710625298
  41. Alexandra TsontakisPhoenix, AZ 850131710340716
  42. Ron Tuckman, MDFlagstaff, AZ 860011184616997
  43. Chia Hsiang Tung, MDGilbert, AZ 852341932555828
  44. Bonnie Typlin, MDTucson, AZ 857411144299090
  45. Chika Ugorji, M.D.Payson, AZ 855411568511269
  46. Shilpa Ullikashi, MDCasa Grande, AZ 851221033632336
  47. Jacob UmscheidCasa Grande, AZ 851221831757095
  48. James Underwood, D.O.Maricopa, AZ 851381558365957
  49. Perminder Vaid, M.D.Phoenix, AZ 850331609977057
  50. Brittany Vaio, M.D.Peoria, AZ 853821962856054

Source: CMS NPPES, primary taxonomy 208000000X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 36 of 51 per resident

  1. Kentucky19
  2. Texas18
  3. Florida18
  4. Arizona18
  5. Tennessee18
  6. Oklahoma17
  7. 50 states and D.C.22

Source: CMS NPPES, primary taxonomy 208000000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

41.3% of these records appear in a Medicare file, against 36.4% 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. Arizona41.3%
  2. United States36.4%

Pediatrics Physician records in Arizona, measured

  • In a Medicare file541 of 1,309 · 41.3% here, 36.4% nationally
  • In the CMS Doctors and Clinicians file105 · 8.0% here, 8.7% nationally
  • Not updated in five years or more713 · 54.5% here, 58.4% nationally
  • Median graduation year2013 · the 105 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 208000000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,309 NPPES records list pediatrics physician (208000000X) as their primary taxonomy with a practice address in Arizona: 18 per 100,000 residents against 22 nationally (50 states and D.C.). Phoenix has 422 of them (32%).

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. Minnesota1,288
  2. Tennessee1,255
  3. Wisconsin1,203
  4. Colorado1,155

States with a similar rate per 100,000

  1. Florida17.7
  2. Oklahoma17.4
  3. Texas18.5
  4. Arkansas16.6

The largest states

  1. California9,272
  2. New York5,795
  3. Texas5,641
  4. Florida3,996
  5. Pennsylvania3,382

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.