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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1972093656

Madison Harrington, LCSW, CAC is an Addiction (Substance Use Disorder) Counselor in Sioux Falls, South Dakota. Works from 2 locations. Licensed in South Dakota.

Licensed in
SD
In the registry since
2018
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

2501 W 22nd St
Sioux Falls, SD 57105-1305
Phone: (605) 336-3230
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1028 Walnut St, Yankton, SD 57078-2910 — (605) 665-4606

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 7020 (SD)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 22031900 (SD)

Record details

NPI number1972093656
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CAC
Sole proprietorNo
NPI enumeratedMay 17, 2018
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026

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