I.C. System, Inc. Debt Collection Complaint

I.C. System, Inc. Debt collection department,

I do not know Cont'd attempts collect debt not owed Debt is not mine New York

I have received phone calls from I.C. System. I explained to them plenty of times that they have the wrong person. They asked me to verify my personal information which I responded with a " NO ''. I also said unless they tell me the nature of the debt I will not disclose any personal information. Now I see I.C. System on my credit report with a address I never lived at my entire life. Which is - - - -, -, Ny. I never lived there in my life. I want this debt and address removed from my credit report immediately.