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 / NJ

MARISSA N IONNO, PA

PHYSICIAN ASSISTANT

Graduated: 2016

NPI: 1033654140

Practice Locations (1)

DERMATOLOGY CENTER OF WASHINGTON TOWNSHIP PC

100 KINGS WAY E

SEWELL, NJ 080802237

8565893331

Source: CMS National Downloadable File, September 2026.

MARISSA IONNO, PA | HealthCareAtlasUSA