Find your NHS number

An NHS number is a 10-digit number, like 485 777 3456.

Your NHS number is unique to you. It helps healthcare staff and service providers identify you correctly and match your details to your Health records.

How to find your NHS number

You can find your NHS number in most documents or letters sent to you by the NHS, such as your:

• prescriptions
• test results
• hospital referral letters
• appointment letters

Online

You can find your NHS number online by using the Find your NHS number service.

You can also find it by logging in to:

• the NHS App (you’ll need to register if you have not used it before)