Clinicians affiliated with Cascadia Health

55 clinicians on file with this group · most practice in Portland-Vancouver-Hillsboro, OR-WA · PAC ID 7618873761

Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

14 clinicians affiliated with Cascadia Health are in the 2024 Medicare Part B data, 5 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.

Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (9) · Family Practice (2) · Psychiatry (2) · Internal Medicine (1)

Specialty links go to the specialty in Portland-Vancouver-Hillsboro, OR-WA.

Clinicians affiliated with Cascadia Health, 2024

Alphabetical by last name; 14.

NameSpecialtyCity
James A Conour, MDPsychiatryPortland, OR
Elizabeth M Farrell, PMHNP-BCNurse PractitionerPortland, OR
Gina GuillaumeFamily PracticePortland, OR
Moses S Ijaz, D.O.PsychiatryPortland, OR
Brandon H Larsen, FNP, RNNurse PractitionerPortland, OR
Daniela Letz, PMHNP, LCSWNurse PractitionerPortland, OR
Andrea L Matsumura, MDInternal MedicinePortland, OR
William K Mcbride, PMHNPNurse PractitionerPortland, OR
Nicole McknightNurse PractitionerPortland, OR
Sarah J Notton, RN, PMHNPNurse PractitionerPortland, OR
Kathryn A Smith, PMHNPNurse PractitionerPortland, OR
Eva A Sripada, PMHNPNurse PractitionerMilwaukie, OR
Nancy J TallamNurse PractitionerPeyton, CO
Marika D Wolfe, MD, MPHFamily PracticeVancouver, WA

Practice locations

Listed practice locations in Oregon.

Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.

Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations