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

Dr. Dennis Gordon Leland, MD

Individual provider Surgery Physician · NPI 1467418772

Dr. Dennis Gordon Leland, MD is a General Surgery in Mitchell, South Dakota. Graduated from University of Minnesota Medical School in 1987, 39 years ago. Practices with Avera Queen of Peace, a 115-clinician group and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
39
Trained at
University of Minnesota Medical School
Licensed in
SD
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2200 N Kimball St Ste 200
Mitchell, SD 57301-1113
Phone: (605) 996-8989
Fax: (605) 996-6910
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 3535 (SD)

Record details

NPI number1467418772
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 25, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF MINNESOTA MEDICAL SCHOOL
Graduated 1987 (39 years in practice)
Group practice Avera Queen Of Peace — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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