Individual provider · Type 1 NPI

Maria Portnoy, MLS

Medical Technologist · Stony Brook, NY

NPI number 1609784537 Active

About NPI 1609784537

Maria Portnoy, MLS's National Provider Identifier is 1609784537, issued on Aug 31, 2026. The primary taxonomy on file is Medical Technologist (246QM0706X), and the practice location is in Stony Brook, NY. The record was last updated on Aug 31, 2026.