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 / RI

BRIANNA LEE MATTIS

MENTAL HEALTH COUNSELOR

Graduated: 2025

NPI: 1790674745

Practice Locations (2)

2756 POST RD

WARWICK, RI 028863077

THRIVE BEHAVIORAL HEALTH

WARWICK, RI 02886

Source: CMS National Downloadable File, September 2026.

BRIANNA MATTIS | HealthCareAtlasUSA