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

Dr. Gregory M Blackstone, DDS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1639229495

Dr. Gregory M Blackstone, DDS is an Orthodontics and Dentofacial Orthopedics Dentistry in Presque Isle, Maine. Practices as a sole proprietor. Licensed in Maine.

Licensed in
ME
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 →

Practice location Address checks out

379 Centerline Rd
Presque Isle, ME 04769-5227
Phone: (207) 762-7881
Show map & directions

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

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 3027 (ME)

Record details

NPI number1639229495
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedJanuary 11, 2007
Last updated in NPPESJuly 8, 2007
Mailing address379 Centerline Rd, Presque Isle, ME 04769-5227

Other providers in Presque Isle