Patient Portal; COVID - 19. Naples Rheumatology, PLLC. 400 8th Street N . Naples, FL 34102. Phone: (239) 430-5522 . Fax: (239) 430-5523. Summer Hours of Operation. ... Contact Naples Rheumatology, PLLC today for comprehensive rheumatology care for all of your rheumatology needs in Naples, FL and surrounding remote areas..