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

Dr. Timothy James Dillard, MD

Individual provider Internal Medicine Physician · NPI 1154680429

Dr. Timothy James Dillard, MD is an Internal Medicine Physician in Sioux Falls, South Dakota. Licensed in South Dakota. Registered with an NPI since 2012.

Licensed in
SD
In the registry since
2012
Specialties on file
2
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
Fax: (605) 328-1295
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Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 9587 (SD)
Internal Medicine Physician Taxonomy 207R00000X · Licence 9587 (SD)

Record details

NPI number1154680429
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2012
Last updated in NPPESJune 12, 2018

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