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

Thomas Zygmunt, LSW

Individual provider Social Worker · NPI 1841321247

Thomas Zygmunt, LSW is a Social Worker in Merrillville, Indiana. Licensed in Indiana. Registered with an NPI since 2007.

Licensed in
IN
In the registry since
2007
What do these letters mean?
LSW — Licensed Social Worker
A state-licensed social worker.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

8555 Taft St
Merrillville, IN 46410-6123
Phone: (219) 769-4005
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 33002581A (IN)

Record details

NPI number1841321247
Entity typeIndividual (Type 1)
GenderMale
Credentials LSW
Sole proprietorNo
NPI enumeratedMarch 8, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Merrillville