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

LYDIA J REGAN

PHYSICIAN ASSISTANT

Graduated: 2022

NPI: 1750977450

Practice Locations (3)

CORNERSTONE FAMILY HEALTHCARE

275 CHENANGO ST

BINGHAMTON, NY 139012312

6072011204

CORNERSTONE FAMILY HEALTHCARE

35 FELTERS RD

BINGHAMTON, NY 139032600

6072011200

CORNERSTONE FAMILY HEALTHCARE

147 LAKE ST

NEWBURGH, NY 125505263

8455638000

Source: CMS National Downloadable File, September 2026.

LYDIA REGAN | HealthCareAtlasUSA