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

Dr. Jeffrey J Twohig, DDS

Individual provider Orthodontics and Dentofacial Orthopedics Dentistry · NPI 1841368024

Dr. Jeffrey J Twohig, DDS is an Orthodontics and Dentofacial Orthopedics Dentistry in Fond Du Lac, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
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.

See every abbreviation used in this directory →

Practice location Address checks out

52 S Marr St
Fond Du Lac, WI 54935-4337
Phone: (920) 923-2100
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 4456-015 (WI)

Record details

NPI number1841368024
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 8, 2007

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