How to Link your 9Mobile Phone Number with National Identity Number (NIN)

Following the directive by Nigerian Communications Commission (NCC) for Sim card owners to LINK their sim cards with their National Identificatiom Number (NIN) issued by Nimc. Below are the procedure on how to connect your sim registration with National Identification Number (NIN).

Dear 9mobile Users follow the steps below to link your Sim Card with NIN:

  1. To verify and link your mobile number to your National Identity Number, dial *200*8# or visit
  2. To check you National Identity Number (NIN), dial *346#.