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

MS. Heidi Haas, LICSW

Individual provider Clinical Social Worker · NPI 1013904929

MS. Heidi Haas, LICSW is a Clinical Social Worker in Northampton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
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

19 Center Ct
Northampton, MA 01060-3006
Phone: (413) 584-5562
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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 1022443 (MA)

Record details

NPI number1013904929
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorNo
NPI enumeratedOctober 5, 2005
Last updated in NPPESJuly 8, 2007
Mailing address16 Stilson Ave, Florence, MA 01062-1304

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