Command Staff
Chief of Police
Charlie Carnes
Assistant Chief of Police
Lucy Hemerly
Lieutenant
Kelley Fryar
Lieutenant
Ruben-Richard Tello
Patrol Supervision
Mauricio Hernandez #304
Patrol Sergeant
210-397-5673
Christopher Adame #408
A-Shift Corporal
Office: 210-397-5668
Louis Farias #404
B-Shift Corporal
Office: 210-397-5663
Richard Engel #403
C-Shift Corporal
Office: 210-397-5668
Campus Supervision
David McCormick #305
Campus Sergeant
Office: 210-397-5671
Mario Fernandez Jr. #306
Campus Sergeant
Office: 210-397-5618
Steven Owens #308
Campus Sergeant
Office: 210-397-5614
Ricardo Mendoza #307
Campus Sergeant
Office: 210-397-5672
Richard Cisneros #309
Campus Sergeant
Office: 210-397-5613
Michael Gonzalez #302
Campus Sergeant
Office: 210-397-5642
Criminal Investigations Division (CID)
John Muckley #303
CID Sergeant
Office: 210-397-5611
Matthew Villarreal #401
CID Corporal
Office: 210-397-5610
Cody Patro #405
CID Corporal
Office: 210-397-5674
Armando Ramirez #407
CID Corporal
Office: 210-397-5662
In honor of past and present members of the Northside ISD Police Department and their dedicated service to our schools and community.
Northside ISD Police Department
5619 Grissom Road
San Antonio, Texas 78238
(210) 397-5600