Central Administration
Dr. Kenneth R. Bossert
Superintendent of Schools
516-441-4001
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Mr. John O'Keefe
Deputy Superintendent
516-441-4020
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Ms. Jennifer Kirby
Director of Human Resources
516-441-4050
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Ms. Colleen Bowler
Public Information Officer
516-441-4094
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Dr. Joseph Hickey
Assistant Superintendent for
Special Education and Pupil Personnel Services
516-441-4970
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Mr. Alfredo Cavallaro
Director of Buildings & Grounds
516-441-4040
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Mr. Bill Castoro
Supervisor of Security
516-441-4929
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Dr. Daniel J. Holtzman
Assistant Superintendent for
Secondary Curriculum and Instruction
516-441-4010
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Mr. James Gounaris
Director of Food and Nutrition Services
516-441-4090
District Registrar
516-441-4080
Interim Supervisor of Transportation
516-441-4060
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Dr. Justin Lander
Director of Technology
516-441-4088
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Ms. Diana Haanraadts
Assistant Superintendent for
Elementary Curriculum and Instruction
516-441-4010
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Mr. David Zawatson
Director of Physical Education, Recreation and Athletics
516-441-4045
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