Some DACA recipients have an SSN so I wouldn't say that's much of the concern if that's your case. However, the NCLEX-Rn requires a non-expired ID to which the authorization card card grants 2-yr eligibility to stay in the US. Many posts of expereince say they are turned down because of that. There have been cases in which some DACA recepients were able to take the test, mentioning to show your passport. Though, DACA recepients don't recieve U.S. Passport, only of the country of their origin.