Informational Alert | Coronavirus Updates

The Cambridge Police Records Unit will be open to members of the public, by appointment only. Limited fingerprint services will be available on Tuesdays and Thursdays between the hours of 9:30 a.m. -11:30 a.m. Appointments can be made online. For questions or further assistance, please call 617-349-3336 or email.

Operations Division

The Operations Division is responsible for overseeing all Patrol Officers and patrol personnel as well as for providing around-the-clock protection and service for the entire City of Cambridge. 

In addition, the Operations Division is responsible for the oversight of:


Superintendent Leonard DiPietro

Deputy Superintendent Rick Riley - Day Patrol

Deputy Superintendent Dennis O'Connor - Night Patrol

Deputy Superintendent
Sil Ferreira - Night Patrol


Telephone: 617-349-3309

Secretary:  Gladys Martinez, 617-349-3309

Front Desk: 617-349-3301

Visiting CPD

Hours of Service

Monday: 8:30am-8pm
Tuesday-Thursday: 8:30am-5pm
Friday: 8:30am-12pm

Cambridge Police Department

Branville G. Bard, Jr.
Police Commissioner

Email Us with general inquiries about the department or questions about resources/programs offered by the police. DO NOT use this form to submit tips or report crimes in progress.

125 Sixth Street
Cambridge MA 02142