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 / LA

ALYSSA VICARI GASSEN, MD

INTERNAL MEDICINE

Graduated: 2020

NPI: 1790304574

Practice Locations (1)

ST TAMMANY PARISH HOSPITAL SERVICE DISTRICT NO 1

1202 S TYLER ST

COVINGTON, LA 704332330

9858983743

Source: CMS National Downloadable File, September 2026.

ALYSSA GASSEN, MD | HealthCareAtlasUSA