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

Joseph Frederick Lemker

Individual provider Orthopaedic Surgery Physician · NPI 1932119260

Joseph Frederick Lemker is an Orthopedic Surgery in Hibbing, Minnesota. Graduated from St Louis College of Physicians and Surgeons in 1995, 31 years ago. Practices with Northern Itasca Hospital District, a 7-clinician group and accepts Medicare assignment. Licensed in Minnesota.

Years since qualifying
31
Trained at
St Louis College of Physicians and Surgeons
Licensed in
MN
In the registry since
2006

Practice location Address checks out

750 E 34th St
Hibbing, MN 55746-2341
Phone: (218) 262-4881
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 45251 (MN)

Record details

NPI number1932119260
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 9, 2006
Last updated in NPPESMay 16, 2026
Certification dateMay 16, 2026
Mailing address750 E 34th St, Hibbing, MN 55746-2341

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolST. LOUIS COLLEGE OF PHYSICIANS AND SURGEONS
Graduated 1995 (31 years in practice)
Group practice Northern Itasca Hospital District — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Hibbing