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

MARK D GUZMAN, OT

OCCUPATIONAL THERAPIST IN PRIVATE PRACTICE

Graduated: 1998

NPI: 1003265620

Practice Locations (2)

PROVIDENT PHYSICAL AND OCCUPATIONAL THERAPY PLLC

1529 N OCEAN AVE

MEDFORD, NY 117633587

6312664501

EVOLUTION HOME PHYSICAL THERAPY, P.C.

7 WATERVIEW DR

PORT JEFFERSON, NY 117771169

6315139475

Source: CMS National Downloadable File, September 2026.

MARK GUZMAN, OT | HealthCareAtlasUSA