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

MARGARET SHEEHAN, NP

NURSE PRACTITIONER

Graduated: 2014

NPI: 1013460351

Practice Locations (7)

164 OAK DR

BAITING HOLLOW, NY 119331103

3438 BELL BLVD, SUITE 301

BAYSIDE, NY 113611745

200 BROADWAY AVE

BROOKLYN, NY 112116130

100 GRANNY RD

FARMINGVILLE, NY 117382879

36 -17 PARSONS BLVD

FLUSHING, NY 113545931

245 OLD COUNTRY RD

MELVILLE, NY 117472726

5 VALLEY GREENS DR

VALLEY STREAM, NY 115813634

Source: CMS National Downloadable File, September 2026.

MARGARET SHEEHAN, NP | HealthCareAtlasUSA