Three Digits of Phone Number

Question:
I was in a 3 year relationship with a man I thought we'd end up marrying. Approximately a year ago, we broke up. (We broke up for three days and got back together in the past). After the initial break up, he reached out to me and we chatted for a few weeks. He later notified me he had a girlfriend and I decided to stop communication for good...as I thought). A year elapses and throughout that year, often I would see three digits of his phone number (617) on the clock am or pm and sometimes on paper. This would happen quite unexpected, whereas I wasn't "looking" for it. A few months ago I saw his daughter's Facebook post his wedding pictures. I shook me to my core. He didn't even look happy and has gained weight. Everything about that wedding wasn't "him" (especially after he told me he wasn't going to get married anytime soon or at all). Fast forward to current day, out of the blue, he texts me to ask how I was. I was caught completely off guard. After all, he's married! His text indicates that he wasn't reevaluating his situation and determining his next move (code name: marriage). After an accidental call, he calls me back and tells me that it should of been me he married. He continues to say that he made a mistake marrying "her," he still misses me and he realizes now what he lost, apologizes for his wrong doings etc. I've been waiting to hear this and now it's reality, it's crazy! (He also wants to remain in communication.) My feelings are still present so who knows what will happen in the future after he resolves his marriage. Thus what is the purpose of seeing these 3 digits? Could that be he's my true soulmate?

Answer: (Responses to questions rely on the accuracy of the name and birth date provided with the question. Typographical errors or incomplete information can result in an incorrect response.)