Contact Us

Contact Information

Nassau County Comptrollers Office 
240 Old Country Road
Mineola, NY 11501

Phone: (516) 571-2386

For general information and inquiries, you also may send an e-mail to the appropriate unit within the comptroller's office. See list below:

Financial Reports:

Vendor Claims:

Audits of County and Contract Agencies:

Employee and Retiree Health Benefits:

Employee Payroll:

Living Wage Unit:

Who to Contact:

Click on a name to send an Email

County Comptroller
(516) 571-2386
Chief Deputy Comptroller
(516) 571-2386
Office Administration
(516) 571-2387
Director of Accounting
(516) 571-0210
Deputy Comptroller (516) 571-2854
Director of Communications
(516) 571-2677
County Fiscal Officer

(516) 571-1756

* Sergio Blanco and Michael Olney are the Freedom of Information Law Officer for the Comptroller's office. All FOIL requests should be directed to them at