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

Great River Endodontics, PA

Organization Endodontics · NPI 1144583527

Great River Endodontics, PA is an Endodontics in Willmar, Minnesota. Licensed in Minnesota. Registered with an NPI since 2012.

Licensed in
MN
In the registry since
2012
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1100 19th Ave SW
Willmar, MN 56201-5006
Phone: (320) 259-5078
Fax: (320) 259-5078
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 11880 (MN)

Record details

NPI number1144583527
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Karn — Owner/President · (320) 259-5078
NPI enumeratedJune 20, 2012
Last updated in NPPESJune 20, 2012
Mailing address622 Roosevelt Rd Ste 180, Saint Cloud, MN 56301-6361