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

Rachael Mathieu, LCSW

Organization Clinical Social Worker · NPI 1831794601

Rachael Mathieu, LCSW is a Clinical Social Worker in Portland, Maine. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

57 Exchange St Ste 203
Portland, ME 04101-5000
Phone: (860) 377-7180
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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

Record details

NPI number1831794601
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Rachael Mathieu — Psychotherapist · (860) 377-7180
NPI enumeratedDecember 1, 2020
Last updated in NPPESDecember 1, 2020
Certification dateDecember 1, 2020
Mailing address39 McLean St, South Portland, ME 04106-6118

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