HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NY

KAREN MAHONEY MALCOMSON

CLINICAL SOCIAL WORKER

Graduated: 2005

Offers telehealth

NPI: 1477734549

Practice Locations (3)

NORTH SHORE-LIJ MEDICAL PC

75 -59

GLEN OAKS, NY 110041150

7184708100

1111 MARCUS AVE

NEW HYDE PARK, NY 110421034

267 E MAIN ST, SUITE B23

SMITHTOWN, NY 117872851

6312522376

Source: CMS National Downloadable File, September 2026.

KAREN MAHONEY MALCOMSON | HealthCareAtlasUSA