What is the contact number for aetna? Aetna Customer Service Number. Call 1-800-872-3862 (1-800-US-AETNA ) hours: 7:00am and 7:00pm ET. Thank you for calling Aetna’s Corporate headquarters. Your call will be monitored and recorded to ensure quality service.What are the customer service hours for aetna? How to Become a Provider With Aetna. You may also call 1-800-353-1232 to request a hard copy application to mail back to Aetna. Behavioral health providers should complete the online “Health Professionals Behavioral Health Application Request Form” or call 1-800-999-5698 for a hard copy application.How do i become a provider with aetna? The customer support phone number of Aetna Life Insurance is +1-860-273-0123, +1-800-872-3862 (Click phone number to call).
(959) 888-4124 If you need to fax us, our toll-free fax number is (959) 888-4124. Our address is: Aetna Better Health of Florida. 8200 NW 41st Street, Suite 125. Doral, FL 33166. Mail paper claims to: Aetna Better Health of Florida. P.O. Box 63578. Phoenix, AZ 85082-1925.