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

David J Grindem, DO

Individual provider Family Medicine Physician · NPI 1790166569

David J Grindem, DO is a Hospitalist in Rochester, Minnesota. Graduated from Chicago College of Osteopathy in 2015, 11 years ago. Practices with Mayo Clinic, a 4,796-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Minnesota.

Years since qualifying
11
Trained at
Chicago College of Osteopathy
Licensed in
IL, MN
In the registry since
2015
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

200 1st St SW
Rochester, MN 55905-0001
Phone: (507) 284-2511
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 611 W Park St, Urbana, IL 61801-2529 — (217) 383-3170

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 75722 (MN)
Family Medicine Physician Taxonomy 207Q00000X · Licence 125067290 (IL)

Record details

NPI number1790166569
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 17, 2015
Last updated in NPPESNovember 28, 2023
Certification dateNovember 28, 2023

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolCHICAGO COLLEGE OF OSTEOPATHY
Graduated 2015 (11 years in practice)
Group practice Mayo Clinic — 4796 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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