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

MS. Carolyn Violet Rathjen

Individual provider Clinical Social Worker · NPI 1225166341

MS. Carolyn Violet Rathjen is a Clinical Social Worker in Somerville, Massachusetts. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

66 Newbury St Apt 1
Somerville, MA 02144-2422
Phone: (617) 223-1539
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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

Record details

NPI number1225166341
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 1, 2007
Last updated in NPPESJuly 8, 2007

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