On monday I got a letter from the IRS (4883c) stating that I need to verify my identity. called the number but must have flubbed one of the questions because i was asked to come to a local office to verify in person. The closest office is approx 12 miles from my home and I do not drive. Would filing at a local H&R Block office be another option or would that potentially cause more problems. I'm not in any hurry to get the refund.