Celgene Corp. Phone Number

This is Celgene Corp.'s best phone number, the real-time current wait on hold and tools for skipping right through those phone lines to get right to a Celgene Corp. agent. This phone number is Celgene Corp.'s Best Phone Number because 222 customers like you used this contact information over the last 18 months and gave us feedback. Common problems addressed by the customer care unit that answers calls to 888-423-5436 include and other customer service issues. Rather than trying to call Celgene Corp. we recommend you tell us what issue you are having and then possibly contact them via phone. In total, Celgene Corp. has 1 phone number. It's not always clear what is the best way to talk to Celgene Corp. representatives, so we started compiling this information built from suggestions from the customer community. Please keep sharing your experiences so we can continue to improve this free resource.