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

Daniel Sontag, LICSW

Individual provider Clinical Social Worker · NPI 1124246392

Daniel Sontag, LICSW is a Clinical Social Worker in Greenfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2007.

Licensed in
MA
In the registry since
2007
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

140 High St
Greenfield, MA 01301-2702
Phone: (413) 774-1782
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 107366 (MA)

Record details

NPI number1124246392
Entity typeIndividual (Type 1)
GenderMale
Credentials LICSW
Sole proprietorNo
NPI enumeratedApril 23, 2007
Last updated in NPPESJuly 8, 2007
Mailing address51 Yorkshire Cir, Brattleboro, VT 05301-6189

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