Individual provider · Type 1 NPI

Arsen Mastov, LCSW

Clinical Social Worker · Rego Park, NY

NPI number 1558664508 Active

Practice location

9777 Queens Blvd Ph
Rego Park, NY 11374-3335

Call (718) 896-9090 Map

Mailing address

9611 65th Rd Apt 303
Rego Park, NY 11374-4171

Specialties and licenses

TaxonomyCodeLicense
Clinical Social Worker Primary 1041C0700X082007 (NY)

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…

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About NPI 1558664508

Arsen Mastov, LCSW's National Provider Identifier is 1558664508, issued on Dec 14, 2010. The primary taxonomy on file is Clinical Social Worker (1041C0700X), and the practice location is in Rego Park, NY. The record was last updated on Dec 28, 2025.