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

MS. Karen K Nielsen, LCSW, MSW

Individual provider Clinical Social Worker · NPI 1376524496

MS. Karen K Nielsen, LCSW, MSW is a Clinical Social Worker in Loveland, Colorado. Licensed in Colorado. Registered with an NPI since 2005.

Licensed in
CO
In the registry since
2005
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

1250 N Wilson Ave
Loveland, CO 80537-4461
Phone: (970) 494-4200
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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 · Licence CSW.09926324 (CO)

Record details

NPI number1376524496
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , MSW
Sole proprietorNo
NPI enumeratedNovember 7, 2005
Last updated in NPPESJanuary 22, 2020
Certification dateJanuary 22, 2020

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