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

ELENA KAZNATCHEEVA, MD

NEUROLOGY

Graduated: 1987

NPI: 1366482101

Practice Locations (1)

CHS PHYSICIAN PARTNERS PC

1000 MONTAUK HWY

WEST ISLIP, NY 117954927

6313763000

Source: CMS National Downloadable File, September 2026.

ELENA KAZNATCHEEVA, MD | HealthCareAtlasUSA