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

Spencer David Schilling, MD

Individual provider Hospitalist Physician · NPI 1831585462

Spencer David Schilling, MD is an Internal Medicine in Sioux Falls, South Dakota. Qualified in 2015, 11 years ago. Practices with Sanford Clinic, a 273-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in South Dakota.

Years since qualifying
11
Licensed in
SD
In the registry since
2015
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

1305 W 18th St
Sioux Falls, SD 57105
Phone: (605) 328-4973
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1400 W 22nd St, Sioux Falls, SD 57105-1554 — (605) 357-1410

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 10985 (SD)

Record details

NPI number1831585462
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 10, 2015
Last updated in NPPESSeptember 27, 2018

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Sanford Clinic — 273 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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