Dignity Health Medical Group Nevada - Tivoli Village - Las Vegas, NV is a medical group that offers many services, including family medicine, obstetrics, and gynecology. Visit Dignity Health Medical Group Nevada - Tivoli Village - Las Vegas, NV located at 400 S Rampart Blvd, Las Vegas, NV. This Las Vegas medical group is one of the best in Nevada. As part of the Dignity Health network, Dignity Health Medical Group Nevada - Tivoli Village - Las Vegas, NV is dedicated to delivering high quality, compassionate care and access to Las Vegas and nearby communities.