Clinicians affiliated with North Valley Health Center

Critical Access Hospitals · Voluntary non-profit - Private · 300 West Good Samaritan Drive, Warren, MN 56762 · CCN 241337

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

18 clinicians affiliated with North Valley Health Center are in the 2024 Medicare Part B data (23 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Nurse Practitioner (8) · Pathology (3) · Emergency Medicine (1) · Family Practice (1) · General Surgery (1) · Hospitalist (1) · Nephrology (1) · Physician Assistant (1) · Podiatry (1)

Clinicians affiliated with North Valley Health Center, 2024

Alphabetical by last name; 18.

NameSpecialtyCity
Joeanna L Aasen, APRN, CNP, DNPNurse PractitionerMinneapolis, MN
Yashraj ChauhanPodiatryGrand Forks, ND
Seth T Dorman, FNP-CNurse PractitionerGrand Forks, ND
Jeffrey J Eickman, MDFamily PracticeGrand Forks, ND
Adetola T Haastrup, MDNephrologyGrand Forks, ND
Jeremy J Houser, MPAS PA-CPhysician AssistantWarren, MN
Heidi A Jess, MDPathologyGrand Forks, ND
Rachel Koch, NURSE PRACTITIONERNurse PractitionerRed Lake, MN
Francis N Leblanc, M.D.Emergency MedicineWarren, MN
Ikechukwu C Onyeka, MDHospitalistGrand Forks, ND
Caroline E Schroeder, AGNP-CNurse PractitionerGrand Forks, ND
Shane Skeim, FNP-CNurse PractitionerWarren, MN
Jill J Smith, NP-CNurse PractitionerWarren, MN
Nicole R SteienNurse PractitionerWarren, MN
Kevin Tyler, DOPathologyGrand Forks, ND
Shifteh Vahidi, MDPathologyGrand Forks, ND
Trent G Waage, MDGeneral SurgeryGrand Forks, ND
Michelle M Woinarowicz, FNPNurse PractitionerWarren, MN

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built