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

Diane Elizabeth Osowski, LSW

Individual provider Social Worker · NPI 1174613822

Diane Elizabeth Osowski, LSW is a Social Worker in Grand Forks, North Dakota. Licensed in North Dakota. Registered with an NPI since 2006.

Licensed in
ND
In the registry since
2006
Specialties on file
2
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

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Practice location Address checks out

151 S 4th St Ste 401
Grand Forks, ND 58201-4715
Phone: (701) 795-3000
Fax: (701) 795-3050
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X · Licence 79108
Social Worker Taxonomy 104100000X · Licence 1100 (ND)

Record details

NPI number1174613822
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedOctober 13, 2006
Last updated in NPPESSeptember 11, 2025

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