Nursing Certifications Online review: HHA Course

We are not filing a complaint. We are actually trying to clarify something. We are a Nurse Registry and recently an aide came to apply with the 75 hours HHA certificate from "Nursing Certifications Online".

What made us doubt is the fact the this is the first time we see a Certificate like this one and also because it does not have a school License number in it.

How can we verify that this institution is certified to deliver this service because its name does not appear in the list of accredited schools from FL Dept. of Education (Commission of Independent Education)?

Thank you.