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

Matthew R. Trojan, MD

Individual provider Cardiovascular Disease Physician · NPI 1235150814

Matthew R. Trojan, MD is a Cardiovascular Disease (Cardiology) in Springfield, Oregon. Graduated from Emory University School of Medicine in 1999, 27 years ago. Practices with Peacehealth, a 201-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
27
Trained at
Emory 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.

See every abbreviation used in this directory →

Practice location Address checks out

3311 Riverbend Dr Ste 300
Springfield, OR 97477-8800
Phone: (541) 484-4332
Fax: (541) 242-6770
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD27231 (OR)

Record details

NPI number1235150814
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2006
Last updated in NPPESApril 28, 2023
Certification dateApril 28, 2023
Mailing address1115 Se 164th Ave Dept 358, Vancouver, WA 98683-8004

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolEMORY UNIVERSITY SCHOOL OF MEDICINE
Graduated 1999 (27 years in practice)
Group practice Peacehealth — 201 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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