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

Individual provider Social Worker · NPI 1932731965

Cortni Ann Osterhues, MSW, LICSW is a Social Worker in Duluth, Minnesota. Licensed in Minnesota. Registered with an NPI since 2020.

Licensed in
MN
In the registry since
2020
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

810 E 4th St
Duluth, MN 55805-2147
Phone: (218) 624-5683
Fax: (218) 624-5736
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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 26635 (MN)
Social Worker Taxonomy 104100000X · Licence 26635 (MN)

Record details

NPI number1932731965
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LICSW
Sole proprietorNo
NPI enumeratedFebruary 7, 2020
Last updated in NPPESOctober 29, 2020
Certification dateOctober 29, 2020

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