New York Master File Status Application — rev02202018 is a form used by businesses to check the status of their registration with the New York State Department of Taxation and Finance. The form is available in both PDF and Excel formats and is used to determine whether the business is registered as a New York State taxpayer, or if the business is required to pay taxes in the state. There are two types of New York Master File Status Application — rev02202018: a Basic Status Application and a Detailed Status Application. The Basic Status Application is a basic form that requests basic information such as the name and address of the business, and the type of business. The Detailed Status Application is more detailed, requesting additional information such as the Federal Employer Identification Number, the entity type, and the New York State Tax Identification Number. Both applications can be used to check the status of the business' registration with the New York State Department of Taxation and Finance.