Individual provider · Type 1 NPI

Holly Ann Mask, LCSW

Clinical Social Worker · Warren, ME

NPI number 1437060480 Active

Practice location

807 Cushing Rd
Warren, ME 04864-4600

Mailing address

4400 Beacon Place Pkwy Apt 605
Tuscaloosa, AL 35405-3225

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700XLC26491 (ME)

Clinical Social Worker: A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpers…

6 other providers at this address

Other clinical social worker providers in Warren

See all in Warren →

About NPI 1437060480

Holly Ann Mask, LCSW's National Provider Identifier is 1437060480, issued on Sep 16, 2026. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Warren, ME. The record was last updated on Sep 16, 2026.