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

Dr. Geoffrey Whitney, DMD

Individual provider General Practice Dentistry · NPI 1316565047

Dr. Geoffrey Whitney, DMD is a General Practice Dentistry in Yankton, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
In the registry since
2020
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

409 Summit St Ste 3400409
Yankton, SD 57078-3734
Phone: (605) 260-0310
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence D1270 (SD)

Record details

NPI number1316565047
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedJuly 9, 2020
Last updated in NPPESJuly 9, 2020
Certification dateJuly 9, 2020

Other providers in Yankton