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

SANDRA A BLOCK, MD

SLEEP MEDICINE

Medical school: STATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE

Graduated: 1997

Also: NEUROLOGY

Offers telehealth

NPI: 1205806627

Practice Locations (7)

BUFFALO SYNAPSE SUPPORT LLC

7531 SENECA ST

EAST AURORA, NY 140529407

7162408000

EVOKES LLC

15 CASTLE CREEK TRL

WILLIAMSVILLE, NY 142216900

4843518459

TITAN NEUROPHYSIOLOGY PA

15 CASTLE CREEK TRL

WILLIAMSVILLE, NY 142216900

4843518459

WILDCAT NEUROPHYSIOLOGY, PC

15 CASTLE CREEK TRL

WILLIAMSVILLE, NY 142216900

4843518459

BUFFALO MEDICAL GROUP, P.C.

325 ESSJAY RD

WILLIAMSVILLE, NY 142218243

7166301000

YANKEE NEUROPHYSIOLOGY PC

425 ESSJAY RD, SUITE 170

WILLIAMSVILLE, NY 142218235

7166301219

LONGHORN NEUROPHYSIOLOGY PA

15 CASTLE CREEK TRL

WILLIAMSVILLE, NY 142216900

4843518459

Source: CMS National Downloadable File, September 2026.