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

Individual provider Clinical Social Worker · NPI 1962070185

Robyn Niewenhuis, CSW-PIP is a Clinical Social Worker in Sioux Falls, South Dakota. Qualified in 2014, 12 years ago. Practices as a sole proprietor.

Years since qualifying
12
In the registry since
2021
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Practice location Address checks out

7401 S Bitterroot Pl Ste 302
Sioux Falls, SD 57108-1610
Phone: (605) 413-5667
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1962070185
Entity typeIndividual (Type 1)
GenderFemale
Credentials CSW-PIP
Sole proprietorYes
NPI enumeratedJune 14, 2021
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Not indicated

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