This is a sufficiently common question to feature in our Very Frequently Asked Questions slot, and the short answer is "No."

For the long answer, which helpfully nuances the various different ways in which we can think of "socialism," I'd highly recommend taking as look at u/kieslowskifan's Why did the Nazis first label themselves as the National Socialist Party if their fascist ideas were the furthest thing from socialism?

Hello! I am getting this link through mobile, so I am not sure if it will work (I will update it once I get home!) But there was a wonderful answer given here some time ago by /u/True_new_troll:

https://www.reddit.com/r/AskHistorians/comments/4kg34a/the_nazis_refered_to_themselves_as_socialists_but/?utm_medium=android_app&utm_source=share

There are more answers in the thread and in the FAQ. I really appreciate that despite people's personal views, they work to give objective answers.