Can my bio dad request birth mom's last name?

I was born and adopted in Fayetteville, NC through social services. I recently reunited with my birth father through DNA. I have requested my Non-ID and when I got it back they gave me my mother's birthdate and my maternal grandparents ages at my birth. My father remembers my mother's first name, but does not recall her last name nor was he even sure she ever gave it to him. He felt she was maybe not telling him much about her on purpose (possibly because she was underage at the time). I was wondering if my biological father sent a request for non-ID information on me, do you think it would include my birth mother's last name and my name at birth? I am not sure what is included when a biological parent requests non-ID on the child. Any help would be appreciated.