Katherine Lynn Oldenkamp , RN
Registered Nurse • Duluth, MN
Professional Overview & Biography Verified Profile Summary
Katherine Oldenkamp, RN is a registered healthcare professional specializing in Registered Nurse in Duluth, MN. Practice services are available at 401 E 1ST ST under active NPI credentials.
Practice Location & Contact Primary Location
401 E 1st St
Duluth, MN 558052906
Specialty Benchmarks & Practice Insights
Comparative analytics for Registered Nurse in Duluth, MN
Practicing in Duluth, MN (3492 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2025-08-27NUCC Taxonomy Code: 163W00000X
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
Secondary Practice Locations
915 E 1st St
Duluth, MN 558052107
Phone: 2182495555
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physical Therapist
Physical Therapist
Occupational Therapist
Occupational Therapist Registered
Emergency Medicine
Doctor of Medicine (M.D.)
Physical Therapist
Physical Therapist
Nurse Anesthetist, Certified Registered
Clinical Nurse Specialist - Adult Health
Registered Nurse, Clinical Nurse Specialist
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 401 E 1ST ST, DULUTH, MN 558052906 (Tel: 2187864000)
Registered at 1627 MISSOURI AVE, SUPERIOR, WI 548802222
Recorded as KATHERINE OLDENKAMP, RN
Registered Nurse (License #2465393 in MN)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
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NPI Administrative Meta
Mailing Address
1627 Missouri Ave
Superior, WI 548802222
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