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

Dr. Thomas Jens Witek, DDS

Individual provider Endodontics · NPI 1801008818

Dr. Thomas Jens Witek, DDS is an Endodontics in Green Bay, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
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

2581 Development Dr Ste 202
Green Bay, WI 54311
Phone: (920) 347-2600
Fax: (920) 347-2604
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 4550 (WI)

Record details

NPI number1801008818
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 3, 2007
Last updated in NPPESJuly 8, 2007
Mailing address2581 Development Drive, Suite 202, Green Bay, WI 54311

Other providers in Green Bay