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

Dr. Jacob R Oestreich, MD

Individual provider Family Medicine Physician · NPI 1700854262

Dr. Jacob R Oestreich, MD is a Family Practice in Duluth, Minnesota. Graduated from University of Minnesota Medical School in 2004, 22 years ago. Practices with Lake Superior Community Health Center, an 11-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Minnesota and Wisconsin.

Years since qualifying
22
Trained at
University of Minnesota Medical School
Licensed in
MN, WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4325 Grand Ave
Duluth, MN 55807-2730
Phone: (218) 722-1497
Fax: (218) 722-6239
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 2222 E 5th St, Superior, WI 54880-3709 — (715) 392-1955

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 47744 (MN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 50883 (WI)

Record details

NPI number1700854262
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 10, 2006
Last updated in NPPESJanuary 29, 2024
Certification dateJanuary 29, 2024

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 2004 (22 years in practice)
Group practice Lake Superior Community Health Center — 11 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Duluth