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

Dr. Mark Leslie Traines, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1427149020

Dr. Mark Leslie Traines, MD is a Geriatric Medicine (Internal Medicine) Physician in Portland, 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.

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Practice location Address checks out

3710 SW US Veterans Hospital Rd
Portland, OR 97239-2964
Phone: (503) 220-8262
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence MD 16766 (OR)

Record details

NPI number1427149020
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 27, 2006
Last updated in NPPESJuly 11, 2007
Mailing address3710 Sw Us Veterans Hospital Rd, Po Box 1035, Portland, OR 97239-2964

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