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 / FL

JOHN R GRASSAM, CH

CHIROPRACTIC

Medical school: LIFE CHIROPRACTIC COLLEGE

Graduated: 1998

NPI: 1821293440

Practice Locations (1)

555 NW LAKE WHITNEY PL, SUITE 105

PORT ST LUCIE, FL 349861623

7722372080

Source: CMS National Downloadable File, September 2026.

JOHN GRASSAM, CH | HealthCareAtlasUSA