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

Dr. Richard Hettinger, DDS

Individual provider General Practice Dentistry · NPI 1750591160

Dr. Richard Hettinger, DDS is a General Practice Dentistry in Sioux City, Iowa. Practices as a sole proprietor. Licensed in Iowa.

Licensed in
IA
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

3900 Floyd Blvd
Sioux City, IA 51108-1552
Phone: (712) 239-5812
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 6429 (IA)

Record details

NPI number1750591160
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 23, 2007
Last updated in NPPESJuly 8, 2007
Mailing address3900 Floyd Blvd, Sioux City, IA 51108-1552

Other providers in Sioux City