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

MS. Helen A Gannon, LICSW

Individual provider Clinical Social Worker · NPI 1750864898

MS. Helen A Gannon, LICSW is a Clinical Social Worker in Springfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2018.

Licensed in
MA
In the registry since
2018
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

155 Mill St
Springfield, MA 01108-1045
Phone: (413) 886-0100
Fax: (413) 886-0123
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 110210-SW-LICSW (MA)

Record details

NPI number1750864898
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedSeptember 14, 2018
Last updated in NPPESSeptember 14, 2018

Other providers in Springfield