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Reports of fraud, waste or corruption can also be made by:

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(212) 825-5959

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NYC Department of Investigation
80 Maiden Lane, 17th Floor
New York, NY 10038

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The New York City Department of Investigation (DOI) is the City's Inspector General, with independent oversight of City government. Our investigations may involve any agency, officer, elected official or employee of the City, as well as those who do business with or receive benefits from the City.

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DOI By The Numbers CY 2017

2KCurrent Investigations
1,343Closed Cases
726Arrests from DOI Investigations
969Reforms