This number is a fax service that doctor offices use to fax through. Google your number and make sure they do not have you listed as a fax for a doctors office. If they do have your number you need to notify the doctor's office to correct their fax number, because it is listed thru the NPI.DB.ORG and they can on correct it. The administrator of the doctor's office needs to take care of this.
We have had this number for three years and continue to get severak calls day and night. It is very annoying to get so many calls that are business related that don't belong to us.