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

MS. Katherine Marie Willis, PA-C

Individual provider Physician Assistant · NPI 1326441353

MS. Katherine Marie Willis, PA-C is a Physician Assistant in Baker City, Oregon. Qualified in 2014, 12 years ago. Practices with Icco LLC, a 133-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
12
Licensed in
OR
In the registry since
2014
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

See every abbreviation used in this directory →

Practice location Address checks out

3325 Pocahontas Rd
Baker City, OR 97814-1464
Phone: (541) 524-8000
Fax: (541) 524-7955
Show map & directions

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

Additional practice locations (2)

  • 2500 Ne Neff Rd, Bend, OR 97701-6015 — (541) 706-6892
  • 1501 Ne Medical Center Dr, Bend, OR 97701-6051 — (541) 392-2811

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA169484 (OR)

Record details

NPI number1326441353
Entity typeIndividual (Type 1)
GenderFemale
Credentials PA-C
Sole proprietorNo
NPI enumeratedOctober 5, 2014
Last updated in NPPESMarch 23, 2023
Certification dateMarch 23, 2023

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Icco Llc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations9 on file with Medicare

Other providers in Baker City