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

Dr. Gary Edward Guzy, DDS, MSD

Individual provider Endodontics · NPI 1831218924

Dr. Gary Edward Guzy, DDS, MSD is an Endodontics in Concord, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
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.

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Practice location Address checks out

280 Pleasant St
Concord, NH 03301-2553
Phone: (603) 224-5100
Fax: (603) 224-5100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 1657 (NH)

Record details

NPI number1831218924
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MSD
Sole proprietorYes
NPI enumeratedMarch 28, 2007
Last updated in NPPESJune 25, 2008
Mailing address450 Patch Rd, Contoocook, NH 03229-2703

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