Got a call from this number. Wondering who this is.

I received a call from this #, a man speaking in spanish saying he was a translator for a company.  They asked in spanish if I was Susy G. I said yes, and he said someone would like to ask some questions and he would translate.  A lady came on the line and said she was with health and human services (speaking in english) and asked for MY HUSBAND'S SOCIAL!!.  It was a very odd call. Of course I didnt give any more info away and suggested for them to send their request in writing.  We've been researching the number, and we can't find any info on it.

We got a call from this number and lady on the phone speaking spanish.  I said, wrong number and put down the phone.  I got a call again and Man spoke to me in english saying he is from 911 and they got call from my number.  I responded saying we did not call 911.  He asked me who else stays in the home. he wanted to speak to rest of family members to make sure there is no emergency.

I also received a call from this number, but I couldn't answer the phone and they just left a message.
A lady speaking English asked to other if she was ready to leave a message, and then the second lady left me a message in Spanish saying that the call was concerning my son called Eric,and that they will return the call the next day between 8 a.m. and 9 a.m. The next day they called on my husband cell, and left the same message They never left any # to call back, and I tried to called to this # and it is always busy

This number is from Language line services. You can learn more from language line services at www.languageline.com