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

Thomas Patrick Trezona, MD

Individual provider Surgical Oncology Physician · NPI 1295826014

Thomas Patrick Trezona, MD is a Surgical Oncology Physician in Springfield, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
Specialties on file
2
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

3783 International Ct Ste 200
Springfield, OR 97477-1025
Phone: (541) 302-6469
Fax: (541) 302-6473
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Oncology Physician (primary) Taxonomy 207RX0202X · Licence MD19268 (OR)
Surgical Oncology Physician Taxonomy 2086X0206X · Licence MD19268 (OR)

Record details

NPI number1295826014
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESSeptember 16, 2019
Mailing address3783 International Ct, Ste 200, Springfield, OR 97477-1025

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