Individual provider · Type 1 NPI

Rette Marie Riley Olsen, DNP, APRN, FNP-C

Family Nurse Practitioner · Great Falls, MT

NPI number 1013623453 Active

Practice location

1401 25th St S
Great Falls, MT 59405-5183

Call (406) 731-8888 Map

Fax (406) 731-8318

Mailing address

PO Box 6010
Great Falls, MT 59406-6010

Specialties and licenses

Taxonomy	Code	License
Primary Care Nurse Practitioner	363LP2300X	NUR-APRN-LIC-241721 (MT)
Family Nurse Practitioner Primary	363LF0000X	241721 (MT)

Family Nurse Practitioner: Definition to come...

126 other providers at this address

Benefis Hospitals IncMulti-Specialty Clinic/Center Great Falls, MT NPI 1780968974
Great Falls Orthopaedic AssociatesSpecialist Great Falls, MT NPI 1104865120
The Orthopedic Center of Montana Ambulatory Surgery Center, LLCAmbulatory Surgical Clinic/Center Great Falls, MT NPI 1376876094
Adrienne Mary KrysiakEmergency Medicine Physician Great Falls, MT NPI 1023549847
Alicia SemmlerStudent in an Organized Health Care Education/Training Program Great Falls, MT NPI 1578468336
Alyissa H. Canady, PharmDPharmacist Great Falls, MT NPI 1164932000
Andrea Lynn DuddingtonPhysical Therapy Assistant Great Falls, MT NPI 1043729205
Anisha McClure, PA-CPhysician Assistant Great Falls, MT NPI 1265846828
Anita Wright Byrne, PTPhysical Therapist Great Falls, MT NPI 1881896843
Anne Christine Zender-Princeton, DOOccupational Medicine Physician Great Falls, MT NPI 1114288115
Anthony John Russo, MDOrthopaedic Surgery of the Spine Physician Great Falls, MT NPI 1164402707
Aubrey Siegel, DOFamily Medicine Physician Great Falls, MT NPI 1548794613

Other family nurse practitioner providers in Great Falls

See all in Great Falls →

About NPI 1013623453

Rette Marie Riley Olsen, DNP, APRN, FNP-C's National Provider Identifier is 1013623453, issued on Jan 30, 2023. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Great Falls, MT. The record was last updated on Jan 7, 2026.