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

Sarah Ruth Flatin

Individual provider Clinical Social Worker · NPI 1134646730

Sarah Ruth Flatin is a Clinical Social Worker in Boston, Massachusetts. Qualified in 2018, 8 years ago. Practices with Mental Health Specialty Group PA, a 679-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth.

Years since qualifying
8
In the registry since
2017
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Practice location Address checks out

101 Federal St
Boston, MA 02110-1817
Phone: (323) 205-7088
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1968 Central Ave, Needham, MA 02492 — (774) 567-5582
  • 859 Willard St, Quincy, MA 02169-7482 — (617) 847-1909

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1134646730
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 24, 2017
Last updated in NPPESApril 4, 2025
Certification dateApril 4, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Mental Health Specialty Group Pa — 679 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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