NPPES file of Aug 9, 2026

Aaron Fernandes, MD

Internal Medicine Physician · Tucson, AZ

Aaron Fernandes, MD is an internal medicine physician with a practice address in Tucson, Arizona, and NPI 1386088227, issued on Apr 22, 2013. Check the license (Arizona R73501, as entered in NPPES) on the Arizona Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1386088227
Name
Aaron Fernandes
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
R73501 AZ
Self-reported in NPPES; status is on the state search
Practice location
2800 E Ajo Way, Tucson, AZ 85713
Phone
(520) 874-4502
Enumerated
Apr 22, 2013
Record last updated
Apr 22, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(520) 874-4510
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 2800 E Ajo Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Anabel Aguayo, LCSWClinical Social Worker1023526290
  2. Nicholas Ahrendt, M.D.Psychiatry Physician1043744998
  3. Samantha AkersPsychiatry Physician1609700061
  4. Sommer Aldulaimi, M.D.Family Medicine Physician1194013813
  5. Abdulaziz Almulhim, PHARMDPharmacist1063931194
  6. Beyann Alzoubi, MDPsychiatry Physician1528757887

Verify Aaron Fernandes in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license R73501    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Aaron Fernandes among 2,853 internal medicine physician records in Arizona

Aaron Fernandes, MD is one of 2,853 internal medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2013, is newer than 66% of them.

  • NPI issued2013 · 66% of these records are older, 32% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2013 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

651 internal medicine physician records list a practice address in Tucson

They are 651 of the 18,788 NPPES records with a practice address in Tucson, and 2,853 internal medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,853 in Arizona → Every provider in Tucson → Internal Medicine Physician nationwide →

The 8 internal medicine physician records with the nearest ZIP codes

  1. Corbin Ballam, DOTucson, AZ 857131205282894
  2. Rishi Bhargava, M.DTucson, AZ 857131689014946
  3. Fernando Blumenkron, M.D.Tucson, AZ 857131588198899
  4. Chrystina Cook, MDTucson, AZ 857131629017462
  5. Kady Goldlist, M.D.Tucson, AZ 857131235512146
  6. Muhammad Husnain, M.D.Tucson, AZ 857131477960227
  7. Pallavi Koppolu, MDTucson, AZ 857131952508301
  8. Kristen Molander, ARNPTucson, AZ 857131053755223

Common questions

What is Aaron Fernandes, MD's NPI number?

Aaron Fernandes, MD's National Provider Identifier (NPI) is 1386088227, issued on Apr 22, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Fernandes, MD located?

The NPPES record lists a practice address at 2800 E Ajo Way, Tucson, AZ, 85713. Phone: (520) 874-4502. Providers update this record themselves, so call before visiting.

How can I verify Aaron Fernandes, MD's license?

NPPES lists Arizona license number R73501, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

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

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.