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

Karen L Swenson, DO

Individual provider Family Medicine Physician · NPI 1992019947

Karen L Swenson, DO is a Family Practice in Gresham, Oregon. Qualified in 2007, 19 years ago. Practices with The Corvallis Clinic P C, a 129-clinician group, works from 5 locations and accepts Medicare assignment. Licensed in California and Oregon.

Years since qualifying
19
Licensed in
CA, OR
In the registry since
2010
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

24988 SE Stark St Ste 220
Gresham, OR 97030-8324
Phone: (503) 674-1580
Show map & directions

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

Additional practice locations (4)

  • 4058 Willows Rd, Alpine, CA 91901-1668 — (619) 445-1188
  • 36350 Church Rd, Campo, CA 91906-2715 — (619) 445-1188
  • 531 N Highway 101 Ste A, Depoe Bay, OR 97341-9572 — (541) 765-3265
  • 4507 Sw Coast Ave, Lincoln City, OR 97367-1528 — (541) 222-2100

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO151460 (OR)
Family Medicine Physician Taxonomy 207Q00000X · Licence 20A14141 (CA)

Record details

NPI number1992019947
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 2, 2010
Last updated in NPPESJanuary 6, 2025
Certification dateJanuary 6, 2025
Mailing addressPo Box 3777, Portland, OR 97208-3777

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2007 (19 years in practice)
Group practice The Corvallis Clinic P C — 129 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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