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

Susan L Hartz, LSW

Individual provider Clinical Social Worker · NPI 1821422767

Susan L Hartz, LSW is a Clinical Social Worker in Grand Forks, North Dakota. Licensed in North Dakota. Registered with an NPI since 2013.

Licensed in
ND
In the registry since
2013
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Practice location Address checks out

151 S 4th St Ste 401
Grand Forks, ND 58201-4715
Phone: (701) 795-3000
Fax: (701) 795-3050
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 4014 (ND)

Record details

NPI number1821422767
Entity typeIndividual (Type 1)
GenderFemale
Credentials LSW
Sole proprietorNo
NPI enumeratedAugust 28, 2013
Last updated in NPPESAugust 28, 2013

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