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

Dr. Karen Sue Guest, PHD

Individual provider Marriage & Family Therapist · NPI 1073593844

Dr. Karen Sue Guest, PHD is a Marriage & Family Therapist in Chamberlain, South Dakota. Practices as a sole proprietor. Licensed in South Dakota.

Licensed in
SD
In the registry since
2006
Specialties on file
2
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

108 E Clemmer Ave
Chamberlain, SD 57325-1308
Phone: (605) 734-6347
Fax: (605) 734-0577
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 350 (SD)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LMFT1161 (SD)

Record details

NPI number1073593844
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedJanuary 18, 2006
Last updated in NPPESDecember 16, 2023
Certification dateDecember 16, 2023

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