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

Individual provider Social Worker · NPI 1770712598

MS. Cathy Sullivan is a Social Worker in Hingham, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2009.

In the registry since
2009
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Practice location Address checks out

110 E St
Hingham, MA 02043-1958
Phone: (781) 799-7534
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1770712598
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 14, 2009
Last updated in NPPESJuly 14, 2009
Mailing address110 East St, Hingham, MA 02043-1958

Other providers in Hingham