NPPES file of Aug 9, 2026

Sean Trinh

Internal Medicine Physician · Tucson, AZ

Sean Trinh is an internal medicine physician with a practice address in Tucson, Arizona, and NPI 1245893049, issued on Apr 17, 2019. Check the license (Arizona 75538, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1245893049
Name
Sean Trinh
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
75538 AZ
T8371 TX
C2650 KY
Self-reported in NPPES; status is on the state search
Practice location
350 N Wilmot RD, Tucson, AZ 85711
Phone
(520) 296-3211
Enumerated
Apr 17, 2019
Record last updated
May 1, 2025
Medicare enrollment
Enrolled (PECOS I20220721001357); accepts Medicare assignment
Medical or professional school
Texas Tech University Health Science Center School Of Medicine, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest internal medicine physician records → All 2,853 in Arizona → Look up another NPI →

Also registered at 350 N Wilmot RD

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

  1. Osama Abdelatif, M.D.Anatomic Pathology & Clinical Pathology Physician1003904020
  2. Khalid Aboul-Nasr, M.D.Anatomic Pathology & Clinical Pathology Physician1235579293
  3. Aws Al Jandeel, MDInternal Medicine Physician1629566526
  4. Mahmood Alasmi, MDNeonatal-Perinatal Medicine Physician1215120126
  5. Michael Anderes, PTPhysical Therapist1003034836
  6. Dianne Andrick, MC, LPC, LISACAddiction (Substance Use Disorder) Counselor1710105861

Verify Sean Trinh in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 75538    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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Bills Medicare through 2 group practices

  1. Hospital Medicine Services OF TX, PLLCSan Antonio, TX
  2. Tucson Physician Group Holdings LLCTucson, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sean Trinh among 2,853 internal medicine physician records in Arizona

Sean Trinh 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. Its NPI, issued in 2019, is newer than 79% of them.

  • NPI issued2019 · 79% of these records are older, 19% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2019 · median 2003 among the 1,643 with a school on file
  • Record last updated2025 · 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.

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. Nicholas Bastiampillai, DOTucson, AZ 857111093750242
  2. Lin Clark, M.D.Tucson, AZ 857111396830477
  3. Charles Giffin, MDTucson, AZ 857111932157161
  4. Naushaba Hasan, MDTucson, AZ 857111942298559
  5. Chun Wah Ho, M.D.Tucson, AZ 857111083699839
  6. John Kottarathil, MDTucson, AZ 857111477735439
  7. Walid Nader, MDTucson, AZ 857111801869219
  8. Winola Purushotham, M.D.Tucson, AZ 857111124294756

Common questions

What is Sean Trinh's NPI number?

Sean Trinh's National Provider Identifier (NPI) is 1245893049, issued on Apr 17, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Sean Trinh located?

The NPPES record lists a practice address at 350 N Wilmot RD, Tucson, AZ, 85711. Phone: (520) 296-3211. Providers update this record themselves, so call before visiting.

How can I verify Sean Trinh's license?

NPPES lists Arizona license number 75538, 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. Medicare files from data.cms.gov. 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.