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

Dr. Roger Henry Grandgenett, DDS

Individual provider General Practice Dentistry · NPI 1659395580

Dr. Roger Henry Grandgenett, DDS is a General Practice Dentistry in Blue Earth, Minnesota. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
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.

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Practice location Address checks out

621 E 7th St
Blue Earth, MN 56013-2516
Phone: (507) 526-2170
Fax: (507) 526-7437
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence D10869 (MN)

Record details

NPI number1659395580
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 26, 2006
Last updated in NPPESJuly 8, 2007

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