Agency Leadership

Executive, administrative, supervisory and leadership staff directory.

Unless otherwise stated the address for the contacts below is:
CN Guidance and Counseling Services Inc.
950 South Oyster Bay Road
Hicksville, NY 11801

JEFFREY A. FRIEDMAN

Chief Executive Officer
Tel: (516) 822-6111, ext. 1434
Fax: (516) 396-0553
jfriedman@centralnassau.org

NANCY MANIGAT, MBA, LCSW

Chief Program Officer
Tel: (516) 822-6111, ext. 1419
Fax: (516) 396-0553
nmanigat@centralnassau.org

JEAN BENTLEY, CPA

Chief Financial Officer
Tel: (516) 822-6111, ext. 1212
Fax: (516) 396-0553
jbentley@centralnassau.org

ARIEL COFFMAN, LMSW

Compliance Officer
Tel: (516) 822-6111, ext. 1227
Fax: (516) 396-0553
acoffman@centralnassau.org

ASMA EJAZ, M.D.

Medical Director
Tel: (516) 822-6111, ext. 1211
Fax: (516) 396-0552
aejaz@centralnassau.org

SHERRI KAPLAN, LCSW-R, CASAC (t)

Director of Personalized Recovery Oriented Services (PROS) Pathways to Recovery Building 71
998 Crooked Hill Road
Brentwood, NY 11717

Roads to Recovery
55 West Ames Court Plainview, NY 11803
Tel: (516) 822-6111
Fax: (516) 938-7097
skaplan@centralnassau.org

RONALDO LANDAS

Network Administrator
Tel: (516) 822-6111, ext. 1414
Fax: (516) 396-0553
rlandas@centralnassau.org

DEBBIE MULLARKEY

Director of Development
Tel: (516) 822-6111, ext. 1253
Fax: (516) 396-0553
dmullarkey@centralnassau.org

CAROL OTERO

Director of Human Resources
Tel: (516) 822-6111, ext. 1226
Fax: (516) 396-0553
cotero@centralnassau.org

MICHELLE SCANTLEBURY, LCSW, CASAC

Program Director ACT and FACT
Tel: (516) 822-6111, ext. 1435
Fax: (516) 348-0288
mscantlebury@centralnassau.org

KRISTIE SCHWARZ, MA

Program Director Project FORWARD
55 West Ames Court, Plainview, NY 11803
Tel: (516) 822-6111, ext. 1290
Fax: (516) 396-0566
kschwarz@centralnassau.org

MARY SILBERSTEIN, LCSW-R, CASAC(g), CADC

Division Director, Integrated Care and Behavioral Health Treatment Services
Tel: (516) 822-6111, ext. 1249
Fax: (516) 396-0599
msilberstein@centralnassau.org

JACLYN SKOBLICKI, LMHC, CASAC

Director of Health Home Care Management
55 West Ames Court, Plainview, NY 11803
Tel: (516) 822-6111, ext. 2001
Fax: (516) 396-0553
jskoblicki@centralnassau.org

For all other staff members, please call (516) 822-6111.