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

Angela Steffensen

Individual provider Social Worker · NPI 1275052227

Angela Steffensen is a Social Worker in De Smet, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
In the registry since
2017

Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 49
De Smet, SD 57231-0049
Phone: (605) 854-3455
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 2083 (SD)

Record details

NPI number1275052227
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 11, 2017
Last updated in NPPESSeptember 11, 2017
Mailing addressPo Box 49, De Smet, SD 57231-0049