Police Department

patchThe principle mission of the Ossining Police Department is to preserve the rights of the people within our jurisdiction, prevent crime, protect persons and property, maintain public order, anticipate and respond to events that threaten public order, and detect and arrest those engaging in criminal conduct.

The Department will continue to enforce all local and state laws in a manner consistent with the public good while respecting the rights of all individuals. The Department shall perform this enforcement to the best of its ability, in a fair and impartial manner toward all.

It is the expressed policy of this department that police officers will use force only when necessary to protect themselves or another, secure the observance of law or restore order and public peace, remaining consistent with all federal, state and local laws.

Ossining Police Department Staff Contacts

ChiefTitleEmail
Kevin SylvesterChief of Policeksylvester@ossiningpolice.com
CaptainTitleEmail
Brendan DonohueExecutive Officerbdonohue@ossiningpolice.com
Lieutenants
TitleEmail
Daniel Slater dslater@ossiningpolice.com
Richard DamianoSupport Services Division Commanderrdamiano@ossiningpolice.com
Aaron ZimmermanDetective Division Commanderazimmerman@ossiningpolice.com
Andrew MaioranaPatrol Division Commanderamaiorana@ossiningpolice.com
Sergeants TitleEmail
George ByrnePatrol Division Supervisorgbyrne@ossiningpolice.com
Anthony OliveiraPatrol Division Supervisoraoliviera@ossiningpolice.com
Michael LantzPatrol Division Supervisormlantz@ossiningpolice.com
Joseph SpinelliPatrol Division Supervisorjspinelli@ossiningpolice.com
James KastanisPatrol Division Supervisorjkastanis@ossiningpolice.com
Patrick McGovernPatrol Division Supervisorpmcgovern@ossiningpolice.com
Ben ErvinPatrol Division Supervisorbervin@ossiningpolice.com
Jafeth ChavezPatrol Division Supervisorjchavez@ossiningpolice.com
DetectivesTitleEmail
Reginald ArmstrongDetective Investigatorrarmstrong@ossiningpolice.com
Edward WalkerYouth Detectiveewalker@ossiningpolice.com
Jared HadjstylianoDetective Investigatorjhadjstylianos@ossiningpolice.com
William GallagherDetective Investigatorwgallagher@ossiningpolice.com

Addison Chavez

Detective Investigatorachavez@ossiningpolice.com
Police OfficersTitleEmail
Christina EcholsPatrol Officercechols@ossiningpolice.com
Shelly FarrellPatrol Officersfarrell@ossiningpolice.com
Piotr RyzyPatrol Officerpryzy@ossiningpolice.com
Rene MosquedaPatrol Officerrmosqueda@ossiningpolice.com
Juan EncarnacionPatrol Officerjencarnacion@ossiningpolice.com
Anthony SternPatrol Officerastern@ossiningpolice.com
Michael MacNamaraPatrol Officermmacnamara@ossiningpolice.com
Connor TompkinsPatrol Officerctompkins@ossiningpolice.com
Richard KampPatrol Officerrkamp@ossiningpolice.com
Daniel PlachtaPatrol Officerdplachta@ossiningpolice.com
Adam DubrayPatrol Officeradubray@ossiningpolice.com
Jose CosmePatrol Officerjcosme@ossiningpolice.com
Jason DaSilvaPatrol Officerjdasilva@ossiningpolice.com
Ryan TompkinsPatrol Officerrtompkins@ossiningpolice.com
Emily HirshowitzPatrol Officerehirshowitz@ossiningpolice.com
Joseph RinaldiPatrol Officerjrinaldi@ossiningpolice.com
Anthony PerilloPatrol Officeraperillo@ossiningpolice.com
Joseph SchwartzmanPatrol Officerjschwartzman@ossiningpolice.com
Luke MalonePatrol Officerlmalone@ossiningpolice.com
Pasquale SantucciPatrol Officerpsantucci@ossiningpolice.com
Francisco ValenciaPatrol Officer

FValencia@ossiningpolice.com

Justin CarlsonPatrol Officer

JCarlson@ossiningpolice.com

Emily CostaPatrol OfficerECosta@ossiningpolice.com
Fernando DenisPatrol OfficerFDenis@ossiningpolice.com
Shane RyanPatrol OfficerSRyan@ossiningpolice.com
James HazelPatrol Officerjhazel@ossiningpolice.com
William PeffersPatrol Officerwpeffers@ossiningpolice.com
Jason MarquesPatrol Officerjmarques@ossiningpolice.com
Ellen MartinezPatrol Officeremartinez@ossiningpolice.com
Jose Diego Manco GuevaraPatrol Officerdmanco@ossiningpolice.com
Christian MosquedaPatrol Officercmosqueda@ossiningpolice.com
Robert CregierPatrol Officerrcregier@ossiningpolice.com