About Us

Designed to offer its participating physicians and Cooley Dickinson Hospital improved efficiency in managed care contracting, CDPHO is the preferred managed care contracting entity within Hampshire County for all major health plans. The CDPHO is structured to provide a forum for participating providers to collaborate in the delivery of high quality, cost-effective health care to the community in an organized fashion.

Norman Stachelek, Jr.

President / Executive Director

PHONE: (413) 582-2343

Peter Davidson, MD

Medical Director

PHONE: (413) 582-2555

Diane Bradley

Director, Managed Care

PHONE: (413) 582-2360

Erin Fleming, RN

Director, Clinical Operations

PHONE: (413) 582-5253

Kate Banigan-White, LCSW

Social Worker, iCMP

PHONE: (413) 582-5225

Issie Barsalou

Population Health Coordinator

PHONE: (413) 582-2547

Sandra Chagnon

Credentials Specialist

PHONE: (413) 582-2656

Nancy Delabarre, LCSW

Social Worker, iCMP

PHONE: (413) 582-3373

Terry Derderian, RN

Quality Manager

PHONE: (413) 582-2341

Jeanine Downie

Provider Relations Manager

PHONE: (413) 582-2342

Dardi Hawkins

Enrollment and Credentialing Coordinator

PHONE: (413) 582-2879

Ashley Knox, RN

Nurse Care Manager, iCMP

PHONE: (413) 582-2498

Rhea Mack, LiCSW

Social Worker, iCMP

PHONE: (413) 582-5254

Francheska Martinez

Community Health Worker, iCMP

PHONE: (413) 320-2204

Frances Rodrigues

Community Health Worker, iCMP

PHONE: (413) 

Janice Saunders

Executive Assistant

PHONE: (413) 582-2343

Justin Small

Technical Assistant

PHONE: (413) 582-2475

Samantha Topor

PHM Project Manager, iCMP

PHONE: (413) 582-5230

Kevin Verni, LiCSW

Social Worker, iCMP

PHONE: (413) 923-3370

Sara White

Nurse Care Manager, iCMP

PHONE: (413) 

Nicole Wortis

Senior Managed Care Analyst

PHONE: (413) 582-2372