NPPES file of Aug 9, 2026

Thomas Eyler, DO

Family Medicine Physician · Tucson, AZ

Thomas Eyler, DO is a family medicine physician with a practice address in Tucson, Arizona, and NPI 1356399869, issued on May 5, 2006. Check the license (Arizona 0836, 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
1356399869
Name
Thomas Eyler
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
0836 AZ
Self-reported in NPPES; status is on the state search
Practice location
340 W Prince RD, Tucson, AZ 85705
Phone
(520) 887-3600
Enumerated
May 5, 2006
Record last updated
Aug 2, 2026
Fax
(520) 887-6331
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.
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8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →

Also registered at 340 W Prince RD

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

  1. Alma Araiza, RDHDental Hygienist1205433646
  2. Anna Azar, DMDPediatric Dentistry1861809790
  3. Esperanza Montesclaros, DDSGeneral Practice Dentistry1265537419
  4. Nancy Nordlund, RDHDental Hygienist1467824938
  5. Julia Plexman, DMDStudent in an Organized Health Care Education/Training Program1548150295
  6. Troy Rogers, DDSGeneral Practice Dentistry1194703736

Verify Thomas Eyler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 0836    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.

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Thomas Eyler among 3,119 family medicine physician records in Arizona

Thomas Eyler, DO is one of 3,119 family 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 2006, is newer than 12% of them.

  • NPI issued2006 · 12% of these records are older, 54% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2026 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

554 family medicine physician records list a practice address in Tucson

They are 554 of the 18,788 NPPES records with a practice address in Tucson, and 3,119 family medicine physician records in Arizona. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,119 in Arizona → Every provider in Tucson → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. James Dumbauld, DOTucson, AZ 857051801906052
  2. Michelle Eyler, DOTucson, AZ 857051205872470
  3. Melissa Frye, FNPTucson, AZ 857051629342787
  4. James Mikolajczak, D.O.Tucson, AZ 857051013279587
  5. Robert Miller, DOTucson, AZ 857051568448496
  6. Laura Miller, MDTucson, AZ 857051477742930
  7. Medgar Moya, MDTucson, AZ 857051619974706
  8. Kathryn O'Brien, M.D.Tucson, AZ 857051689906810

Common questions

What is Thomas Eyler, DO's NPI number?

Thomas Eyler, DO's National Provider Identifier (NPI) is 1356399869, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Eyler, DO located?

The NPPES record lists a practice address at 340 W Prince RD, Tucson, AZ, 85705. Phone: (520) 887-3600. Providers update this record themselves, so call before visiting.

How can I verify Thomas Eyler, DO's license?

NPPES lists Arizona license number 0836, 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.