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

MS. Cynthia Payson Hartdegen, MSW

Individual provider Clinical Social Worker · NPI 1356336333

MS. Cynthia Payson Hartdegen, MSW is a Clinical Social Worker in Westfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2005.

Licensed in
MA
In the registry since
2005
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

30 Day Ave
Westfield, MA 01085-3716
Phone: (413) 562-2626
Fax: (413) 572-9068
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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 102516 (MA)

Record details

NPI number1356336333
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedSeptember 15, 2005
Last updated in NPPESJuly 13, 2026

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