Patient Resources; Patient Portal Login; Pay Your Bill; For Physicians. Who We Serve; Regions We Serve ... Testimonials; Contact Us; Careers; Join NFS. Affiliated Practices. Home » Practices » St. Vincent's Riverside. St. Vincent's Riverside ... Jacksonville, FL 32204 Phone: (904) 389-8861. Fax: (904) 389-5820 Visit Website. Associated ....