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

Dr. Jeff Theis, DMD, MSD

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1689805582

Dr. Jeff Theis, DMD, MSD is an Orthodontics and Dentofacial Orthopedics Dentistry in Newington, Connecticut. Licensed in Connecticut, New York and Washington. Registered with an NPI since 2009.

Licensed in
CT, NY, WA
In the registry since
2009
Specialties on file
3
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

435 Willard Ave
Newington, CT 06111-2318
Phone: (860) 666-2009
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthodontics and Dentofacial Orthopedics Dentistry (primary) Taxonomy 1223X0400X · Licence 009054 (CT)
Orthodontics and Dentofacial Orthopedics Dentistry Taxonomy 1223X0400X · Licence DE00009909 (WA)
Orthodontics and Dentofacial Orthopedics Dentistry Taxonomy 1223X0400X · Licence 055860 (NY)

Record details

NPI number1689805582
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD , MSD
Sole proprietorNo
NPI enumeratedJuly 27, 2009
Last updated in NPPESMarch 20, 2013
Mailing address435 Willard Ave, Newington, CT 06111-2318

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