It definitely sounds like boundary setting, though it could have been worded more tactfully.

My T does similar things all the time, reminds me a million times the length of our sessions (even though I never go over unless T says we can), reminds me to bring payment (again, even though I never miss a payment), reminds me of our next appointment (even though T see's me putting it in my phone). When I asked T why he were being so over the top about reminders T said because he's worried that I may not be thinking clearly after our sessions and may miss/forget things.

I realize it's just T being caring and setting boundaries but it does get annoying at times. I sometimes think T does it more for his benefit than mine.