Is there a customer service phone number? AT&T Customer Service Phone Number 1-800-288-2747. AT&T is a communications giant that is the largest provider of mobile phone service and home phone service.What is the comcast customer service phone number? The main Comcast customer service phone number is: 1-800-XFINITY (1-800-934-6489).Is there a customer service telephone number for? General Customer Service: 1-877-383-4802. For faster customer service, please use the links above to contact the appropriate customer service center for your specific needs.
866-789-3747 For more information on filing a new claim: Phone: 866-789-3747 Fax: 866-300-8206 Email: [email protected] Website: www.netclaim.net. Do not fax or email requests for benefits or change in doctors to the fax number or email address above. For requests for benefits or change in doctors, please contact esis customer service phone number