Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Thomas Toan Trinh, MD

Individual provider Family Medicine Physician · NPI 1366526147

Thomas Toan Trinh, MD is a Family Practice in Tualatin, Oregon. Graduated from Tulane University School of Medicine in 1995, 31 years ago. Practices with Kaiser Foundation Health Plan of the Northwest, a 1,811-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
31
Trained at
Tulane University School of Medicine
Licensed in
OR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

19185 SW 90th Ave
Tualatin, OR 97062-7558
Phone: (800) 813-2000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 4035 Sw Mercantile Dr, Lake Oswego, OR 97035 — (503) 675-7495
  • 19875 Sw 65th Ave Ste 100, Tualatin, OR 97062-8353 — (503) 692-7785

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD21038 (OR)

Record details

NPI number1366526147
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2006
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026
Mailing address500 Ne Multnomah St Ste 100, Portland, OR 97232-2031

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolTULANE UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Kaiser Foundation Health Plan Of The Northwest — 1811 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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