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

Dr. James Michael Matthews, MD

Individual provider General Practice Physician · NPI 1437177839

Dr. James Michael Matthews, MD is a General Practice Physician in Newberg, Oregon. Practices as a sole proprietor. Licensed in Oregon.

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

2880 Hayes St
Newberg, OR 97132-1310
Phone: (503) 537-9600
Fax: (503) 537-0105
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence MD16811 (OR)

Record details

NPI number1437177839
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 17, 2006
Last updated in NPPESJuly 8, 2007
Mailing address2880 Hayes St, Newberg, OR 97132-1310

Other providers in Newberg