Hours Of Operations Spectrum Group Nevada Spectrum Group Hours of Operation and Locations in Nevada 4.6 - 29 votes 1 Locations in Nevada www.spectrummedicalgroup.com Spectrum Group Hours Category: Home & Garden Spectrum Group - Las Vegas, NV 89123 (702) 269-6716 View Store Details Recommend For You Sport Center Sporting Goods Incorporated Sports Authority Sporting Goods Sports Time Sports World Spring Marts St Josephs Home Star Market Stop & Shop Market Stop N Shop