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Doctors / OR

KAREN LYNN KOSTENKO, PA

PHYSICIAN ASSISTANT

Graduated: 2015

NPI: 1841672870

Practice Locations (2)

PORTLAND ADVENTIST MEDICAL CENTER

10151 SE SUNNYSIDE RD, SUITE 100

CLACKAMAS, OR 970155705

5036590880

PORTLAND ADVENTIST MEDICAL CENTER

17055 RUBEN LN

SANDY, OR 970559276

5036688002

Source: CMS National Downloadable File, September 2026.