Number is from Creedmore, NC (just N. of Raleigh). Called me at 9 AM, disconnected when I answered. I called the number, it rand once, and went to a busy signal. More clowns with too much time on their hands.
I called the number again and a girl answered. She said they were trying to reach people with diabetes. She also volunteered that they've been having some phone problems. I haven't researched "Diabetes America" as yet, but I suspect a scam.