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

Individual provider Orthopaedic Surgery Physician · NPI 1457310229

Dr. Douglas D Neilson, MD is an Orthopaedic Surgery Physician in Yankton, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

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

2007 Locust St
Yankton, SD 57078-2030
Phone: (605) 689-6890
Fax: (605) 689-6896
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 4099 (SD)

Record details

NPI number1457310229
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 21, 2006
Last updated in NPPESMarch 17, 2011

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