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

Dr. Justin Daniel Simmons, DDS

Individual provider Dentist · NPI 1902014921

Dr. Justin Daniel Simmons, DDS is a Dentist in Hamilton, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
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

710 N 1st St
Hamilton, MT 59840-2134
Phone: (406) 375-1192
Fax: (406) 375-1193
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 2142 (MT)

Record details

NPI number1902014921
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMay 21, 2007
Last updated in NPPESSeptember 14, 2009
Mailing address710 N 1st St, Hamilton, MT 59840-2134

Other providers in Hamilton