Individual provider · Type 1 NPI

Matthew Koslowski

Mental Health Counselor · Webster, MA

NPI number 1205775640 Active

Practice location

32 West Ave
Webster, MA 01570-2010

Call (617) 671-9695 Map

Specialties and licenses

TaxonomyCodeLicense
Mental Health Counselor Primary 101YM0800XNone listed

Mental Health Counselor: Definition to come...

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About NPI 1205775640

Matthew Koslowski's National Provider Identifier is 1205775640, issued on Mar 27, 2026. The primary taxonomy on file is Mental Health Counselor (101YM0800X), and the practice location is in Webster, MA. The record was last updated on Mar 27, 2026.