HealthCareAtlasUSA

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Doctors / NY

MARGUERITE F METZENDORF, CSW

CLINICAL SOCIAL WORKER

Graduated: 1991

NPI: 1083816821

Practice Locations (2)

14 E BROADWAY

PORT JEFFERSON, NY 117771400

6317904247

14 E BROADWAY ST

PORT JEFFERSON, NY 117771400

Source: CMS National Downloadable File, September 2026.

MARGUERITE METZENDORF, CSW | HealthCareAtlasUSA