NI Apply — National Insurance Application Service

Contact Us

Need help with your National Insurance number application? Our team is here to answer your questions and guide you through the process. Choose the best way to reach us below.

Email

For general enquiries and application support:

info@ni-number.co.uk

We aim to respond within 24 hours.

Phone

Speak to our team directly:

020 7118 0097

Monday to Friday, 9am – 5pm (UK time)

When contacting us, please include

  • Your full name
  • A brief description of your enquiry
  • If you have already applied, your application reference number
  • A contact number where we can reach you

Important: Please do not send your National Insurance number, passport, or other sensitive personal data via email or text message. If we need these documents, we will provide a secure upload link as part of your application process.

Company Information

NI Apply is a trading name of Tax2U Ltd, registered in England & Wales, Company No. 07687557.

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