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

Graham Elliot Leonard, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1316880636

Graham Elliot Leonard, MD is a Student in an Organized Health Care Education/Training Program in Sioux Falls, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
In the registry since
2026
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

4400 W 69th St
Sioux Falls, SD 57108-8170
Phone: (605) 951-3433
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X (SD)

Record details

NPI number1316880636
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 11, 2026
Last updated in NPPESApril 11, 2026
Certification dateApril 9, 2026

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