Individual provider · Type 1 NPI

Kathleen O'Brien, LMHC

Mental Health Counselor · Worcester, MA

NPI number 1437849775 Active

Practice location

299 Lincoln St
Worcester, MA 01605-3646

Call (774) 206-1125 Map

Mailing address

57 3rd St
Worcester, MA 01602-3184

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XNone listed

Mental Health Counselor: Definition to come...

14 other providers at this address

Other mental health counselor providers in Worcester

See all in Worcester →

About NPI 1437849775

Kathleen O'Brien, LMHC's National Provider Identifier is 1437849775, issued on May 10, 2023. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Worcester, MA. The record was last updated on Nov 20, 2025.