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

Dr. George Leonard Grein, DDS

Individual provider General Practice Dentistry · NPI 1811040579

Dr. George Leonard Grein, DDS is a General Practice Dentistry in East Lansing, Michigan. Practices as a sole proprietor. Licensed in Michigan.

Licensed in
MI
In the registry since
2007
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1500 Abbott Rd Ste 120
East Lansing, MI 48823-1956
Phone: (517) 351-9540
Fax: (517) 351-1645
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2901008990 (MI)

Record details

NPI number1811040579
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1500 Abbott Rd Ste 120, East Lansing, MI 48823-1956

Other providers in East Lansing