You only need an Email address and Password to create your initial account.
Navigate to NHS Digital Developer Community
Select 
This will navigate you to the NHS Digital developer account page, create an account.
Congratulations!, you have joined the community.
You can now personalise your information.
From Profile select Preferences - Account
From account you can update:
- username
- profile picture
- add alternative email
- name
From Profile select Preferences - Profile
From profile you can update:
- about me
- timezone
- location
- website
- job role
- organisation
- profile header
- user card background
- featured topic
- date of birth (month, date)