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 / SC

MACKENZIE ANN WISNIEWSKI, PA

PHYSICIAN ASSISTANT

Graduated: 2025

NPI: 1831072735

Practice Locations (1)

SOUTHEASTERN HOSPITALIST SERVICES PC

809 82ND PKWY

MYRTLE BEACH, SC 295724607

8436921000

Source: CMS National Downloadable File, September 2026.

MACKENZIE WISNIEWSKI, PA | HealthCareAtlasUSA