Kristien Marie Sima, PAC
Kristien Marie Sima, PAC is a Physician Assistant in Clackamas, Oregon. Qualified in 2004, 22 years ago. Practices with Kaiser Foundation Health Plan of the Northwest, a 1,811-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Oregon and Washington.
- Years since qualifying
- 22
- Licensed in
- OR, WA
- In the registry since
- 2005
- Specialties on file
- 2
What do these letters mean?
- PAC — Physician Assistant, Certified
- A physician assistant holding current national certification; usually written PA-C.
Practice location Address checks out
10180 SE Sunnyside RdClackamas, OR 97015-8970
Phone: (800) 813-2000
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 2222 Nw Lovejoy St, Portland, OR 97210-3033 — (503) 226-6321
Specialties & licences
| Surgical Physician Assistant (primary) | Taxonomy 363AS0400X · Licence PA01025 (OR) |
|---|---|
| Surgical Physician Assistant | Taxonomy 363AS0400X · Licence PA10004870 (WA) |
Record details
| NPI number | 1336132471 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | PAC |
| Sole proprietor | No |
| NPI enumerated | August 24, 2005 |
| Last updated in NPPES | January 26, 2026 |
| Certification date | January 26, 2026 |
Medicare enrollment
| Medicare specialty | PHYSICIAN ASSISTANT |
|---|---|
| Medical school | OTHER |
| Graduated | 2004 (22 years in practice) |
| Group practice | Kaiser Foundation Health Plan Of The Northwest — 1811 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Clackamas
-
Michael Hollenback, PA-C
9800 SE Sunnyside Rd, Clackamas, OR 97015-9750 · (503) 653-6440
-
Whitney Headlee Marx, PA-C
10100 SE Sunnyside Rd, Clackamas, OR 97015-8970 · (800) 813-2000
-
Peter P Musacchio, PA
9800 SE Sunnyside Rd, Clackamas, OR 97015-9750 · (503) 653-6440
-
Jay Melvin Schmidt, PAC
10100 SE Sunnyside Road Mt Talbert Medical Ofc Dept OF Neurosurgery, Clackamas, OR 97015 · (503) 571-4228
-
Mr. Johnny Wayne Siniscal, PHYSICANSASSISTANT
10100 SE Sunnyside Rd, Clackamas, OR 97015-8970 · (503) 571-8278
-
Piotr Starosta, PA-C
10180 SE Sunnyside Rd, Clackamas, OR 97015-8970 · (503) 813-2000