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

Robert Eugene Van Demark III, MD

Individual provider Orthopaedic Surgery Physician · NPI 1063708915

Robert Eugene Van Demark III, MD is an Orthopedic Surgery in Sioux Falls, South Dakota. Graduated from Creighton University School of Medicine in 2011, 15 years ago. Practices with Sanford Medical Center, a 842-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Minnesota, North Carolina and South Dakota.

Years since qualifying
15
Trained at
Creighton University School of Medicine
Licensed in
MN, NC, SD
In the registry since
2011
Specialties on file
4
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

1210 W 18th St Ste G01
Sioux Falls, SD 57104-4651
Phone: (605) 328-2663
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1025 Morehead Medical Dr, Charlotte, NC 28204-2966 — (704) 631-0002
  • 1025 Morehead Medical Dr, Charlotte, NC 28204-2966 — (704) 631-0002

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 10520 (SD)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 55491 (MN)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 2016-00257 (NC)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1063708915
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2011
Last updated in NPPESJune 6, 2023
Certification dateJune 6, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolCREIGHTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2011 (15 years in practice)
Group practice Sanford Medical Center — 842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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