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 / MA

ANTHONY MARTYNIAK, MD

PATHOLOGY

Medical school: NEW YORK UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2003

NPI: 1396703799

Practice Locations (2)

STRATA PATHOLOGY SERVICES, INC

1 CRANBERRY HL, SUITE 105

LEXINGTON, MA 024217397

8003257284

WINCHESTER LABORATORY ASSOCIATES INC

41 HIGHLAND AVE

WINCHESTER, MA 018901446

6786799059

Source: CMS National Downloadable File, September 2026.