Change of surname and ID verification issues

Hi there, my surname has changed and I have already been issued a new passport. I am unable to verify my ID in the Government Gateway because the surname is my new passport does not match my surname as registered in HMRS and linked to the National Insurance number. As a result, I am unable to file my tax return. What shall I do?

Hi IevaOx,
To update your surname on our records, contact us by webchat, phone or post here:
Income Tax: general enquiries
Thank you.