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

Sarah O'Brien Lagasse

Individual provider Clinical Social Worker · NPI 1851238364

Sarah O'Brien Lagasse is a Clinical Social Worker in Brookline, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2026.

Licensed in
MA
In the registry since
2026

Practice location Address checks out

1269 Beacon St Ste 2
Brookline, MA 02446-5248
Phone: (339) 666-8516
Fax: (617) 807-0958
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LCSW2142343 (MA)

Record details

NPI number1851238364
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 1, 2026
Last updated in NPPESMay 1, 2026
Certification dateMay 1, 2026

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