Patient Portal Insurance Ear Nose & Throat. Consultants of Nevada ... 3195 St. Rose Parkway Suite 210. Henderson, NV 89052. Phone: 702-792-6700. Fax: 702-792-7198. NORTHWEST. ... ENTC is Dedicated. The mission of ENTC, since its inception, has been to provide excellent care for patients and to accomplish this within a friendly, caring ....