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

Claire B Sontheimer

Individual provider Clinical Social Worker · NPI 1225868375

Claire B Sontheimer is a Clinical Social Worker in Newton, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2024.

Licensed in
MA
In the registry since
2024

Practice location Address checks out

160 Wells Ave
Newton, MA 02459-3302
Phone: (617) 969-6130
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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 226119 (MA)

Record details

NPI number1225868375
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 5, 2024
Last updated in NPPESAugust 5, 2024
Certification dateAugust 4, 2024

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