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

Katherine Ledermann LICSW LLC

Organization Adult Mental Health Clinic/Center · NPI 1710697131

Katherine Ledermann LICSW LLC is an Adult Mental Health Clinic/Center in Belmont, Massachusetts. Registered with an NPI since 2022.

In the registry since
2022
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

115 Mill St
Belmont, MA 02478-1064
Phone: (617) 855-2690
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1710697131
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Katherine Ledermann — Licsw · (617) 855-2690
NPI enumeratedNovember 28, 2022
Last updated in NPPESNovember 28, 2022
Certification dateNovember 26, 2022
Mailing address115 Mill St, Belmont, MA 02478-1064

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