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

Sarah Mortimer

Individual provider Clinical Social Worker · NPI 1346950482

Sarah Mortimer is a Clinical Social Worker in Waltham, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2022

Practice location Address checks out

3715 Stearns Hill Rd
Waltham, MA 02451-7134
Phone: (603) 391-7075
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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 228580 (MA)

Record details

NPI number1346950482
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 30, 2022
Last updated in NPPESNovember 30, 2022
Certification dateNovember 30, 2022
Mailing address3715 Stearns Hill Rd, Waltham, MA 02451-7134

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