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

Dr. James Gregory Koller, DDS

Individual provider General Practice Dentistry · NPI 1902895642

Dr. James Gregory Koller, DDS is a General Practice Dentistry in North Saint Paul, Minnesota. Practices as a sole proprietor. Licensed in Minnesota.

Licensed in
MN
In the registry since
2005
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

2534 7th Ave E
North Saint Paul, MN 55109-3003
Phone: (651) 777-6454
Fax: (651) 773-9206
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 10366 (MN)

Record details

NPI number1902895642
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedOctober 16, 2005
Last updated in NPPESNovember 18, 2019
Mailing address2601 Centennial Dr Ste 102, North Saint Paul, MN 55109-3087

Other providers in North Saint Paul