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

Mrs. Kellsie D Grinsteiner

Individual provider Case Manager/Care Coordinator · NPI 1871998781

Mrs. Kellsie D Grinsteiner is a Case Manager/Care Coordinator in Bismarck, North Dakota. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

1237 W Divide Ave
Bismarck, ND 58501-1220
Phone: (701) 328-8888
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X

Record details

NPI number1871998781
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 4, 2014
Last updated in NPPESJanuary 8, 2026
Certification dateJanuary 8, 2026
Mailing address1237 W Divide Ave, Bismarck, ND 58501-1220

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