Biogen Idec Phone Number

Phone number and steps below voted #1 of 3 by over 1470 Biogen Idec customers

800-456-2255

Biogen Idec phone support
First describe why you are phoning below to find targeted help and save time. If you decide to just phone Biogen Idec yourself, here are our notes about this phone number: Direct to human (Avonex & Tysabri)
We guide you
unknown hold time-call 24 hours, 7 daysopen now
#1 of 3 Biogen Idec phone numbers-#1 overall of 3 ways to contact Biogen Idec
more details...

Recent tips from others

Be the first to leave a tip for this Biogen Idec phone number

We'll search thousands of time-saving step-by-step customer guides or write a custom one for you.

Don't want to waste your time on the issue?Hire a problem-solver to deal with it for you