It's hard for me to comment on your individual situation without knowing all of the facts. Here's my best shot:
It's hard (not impossible) for a non-NASS attendee to get a candidate number without USNA seeing their ACT/SAT scores. If a candidate selected USNA automatically to receive scores, USNA should have them. Absent that, a candidate must affirmatively submit them.
As a general rule (to which there are exceptions), USNA looks for certain level of scores before making someone an official candidate. I don't know what that number is and USNA doesn't "publicize" it, even to BGOs. As noted, there are exceptions to this. Check with your BGO or RD for further information.