Individual provider · Type 1 NPI

Rosemary Ann O'Sullivan, LMHC

Professional Counselor · Spencer, MA

NPI number 1881225894 Active

Practice location

185 Main St Ste 11
Spencer, MA 01562-1755

Fax (617) 977-1309

Specialties and licenses

TaxonomyCodeLicense
Professional Counselor Primary 101YP2500XLMHC13500 (MA)

Professional Counselor: Definition to come...

Another provider at this address

About NPI 1881225894

Rosemary Ann O'Sullivan, LMHC's National Provider Identifier is 1881225894, issued on Jan 29, 2020. The primary taxonomy on file is Professional Counselor (101YP2500X), and the practice location is in Spencer, MA. The record was last updated on Jun 18, 2026.