NPPES file of Aug 9, 2026

Infectious Disease Physician in Arizona

176 NPPES records list infectious disease physician with a practice address in Arizona, 2.4 per 100,000 residents, the 34th highest rate of 51. Phoenix and Tucson have the most; each record links to the provider's NPI and the Arizona license search. Page 4 of 4.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RI0200X · 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, 60

  1. Phoenix60
  2. Tucson34
  3. Scottsdale27
  4. Mesa9
  5. Chandler8

Infectious Disease Physician records in Arizona

  1. Vipul Singh, M.D.Phoenix, AZ 850121033148358
  2. Jerry Smilack, M.D.Phoenix, AZ 850541720061617
  3. Amardeep Sodhi, M.D.Peoria, AZ 853811366406464
  4. Kevin StephanGoodyear, AZ 853951942228259
  5. Janin Struminger, M.D.Tucson, AZ 857041104814466
  6. Suhaireirene Suady Barake, M.D.Phoenix, AZ 850131407127160
  7. Rebecca Sunenshine, MDPhoenix, AZ 850071902076656
  8. Taghrid TahaTucson, AZ 857191528958147
  9. Nawar Talukder, MDPhoenix, AZ 850041326677527
  10. Celestine Tchikounzi, D.OMesa, AZ 852091790971760
  11. Joel Terriquez, M.D.Flagstaff, AZ 860011891008884
  12. Shannon Thorn, MDTucson, AZ 857041528268075
  13. Pool Tobar Vega, MDScottsdale, AZ 852591053809863
  14. Anayochukwu Uche, M.D.Bullhead City, AZ 864421013085091
  15. Aniket Vadnerkar, M.D.Paradise Valley, AZ 852531154373793
  16. Laura Valdivia, M.D.Tucson, AZ 857121346286275
  17. Thanes Vanig, MDPhoenix, AZ 850121215925441
  18. Nestor Varon, M.D.Scottsdale, AZ 852541952396400
  19. Patrick Vickers, D.OFlagstaff, AZ 860011740544923
  20. Holenarasipur Vikram, M.D.Phoenix, AZ 850541205811593
  21. Elizabeth Wack, M.D.Tucson, AZ 857041598753865
  22. Andrew Wallace, D.O.Scottsdale, AZ 852581912361502
  23. Edwin Yu, M.D.Phoenix, AZ 850061467597575
  24. Joseph Zachariah, DOMesa, AZ 852021649293895
  25. Tirdad Zangeneh, DO, MATucson, AZ 857241730381922
  26. Yuan Zhou, M.D.Phoenix, AZ 850121548550684

Source: CMS NPPES, primary taxonomy 207RI0200X: records by practice city and the list of records, file of Aug 9, 2026.

Arizona ranks 34 of 51 per resident

  1. West Virginia2.6
  2. Maine2.5
  3. Kentucky2.5
  4. Arizona2.4
  5. Indiana2.4
  6. Iowa2.3
  7. 50 states and D.C.3.2

Source: CMS NPPES, primary taxonomy 207RI0200X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.3% of these records appear in a Medicare file, against 79.0% 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. Arizona81.3%
  2. United States79.0%

Infectious Disease Physician records in Arizona, measured

  • In a Medicare file143 of 176 · 81.3% here, 79.0% nationally
  • In the CMS Doctors and Clinicians file122 · 69.3% here, 68.4% nationally
  • Not updated in five years or more77 · 43.8% here, 56.5% nationally
  • Median graduation year2001 · the 122 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RI0200X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

176 NPPES records list infectious disease physician (207RI0200X) as their primary taxonomy with a practice address in Arizona: 2.4 per 100,000 residents against 3.2 nationally (50 states and D.C.). Phoenix has 60 of them (34%).

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. Wisconsin171
  2. Colorado182
  3. Indiana162
  4. Tennessee194

States with a similar rate per 100,000

  1. Iowa2.3
  2. Kentucky2.5
  3. Kansas2.2
  4. Maine2.5

The largest states

  1. California1,119
  2. New York970
  3. Florida760
  4. Texas674
  5. Pennsylvania545

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.