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

Mr. Thomas J Diem, DDS, MD

Individual provider Specialist · NPI 1023107224

Mr. Thomas J Diem, DDS, MD is a Specialist in Fridley, Minnesota. Practices as a sole proprietor. Licensed in Minnesota.

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.
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

500 Osborne Rd NE Unity Professional Bldg Ste 350
Fridley, MN 55432-2765
Phone: (763) 780-8927
Fax: (763) 780-1286
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 24664 (MN)

Record details

NPI number1023107224
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MD
Sole proprietorYes
NPI enumeratedOctober 12, 2006
Last updated in NPPESJuly 8, 2007

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