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

MARY LOUISE LENAHAN, MD

DERMATOLOGY

Graduated: 1979

NPI: 1144216953

Practice Locations (1)

LENAHAN DERMATOLOGY PLLC

6507 TRANSIT RD, SUITE A

EAST AMHERST, NY 140511427

7166894377

Source: CMS National Downloadable File, September 2026.