Psychologist | Health Psychology

Dr. Donald Roderick Marks, PSYD

1601 Kirkwood Highway, Wilmington, Delaware, 19805

About Dr. Donald Roderick Marks

Dr. Donald Roderick Marks is a psychologist based in Wilmington, Delaware who is specialized in Health Psychology. Active license number of Dr. Donald Roderick Marks is PS017170 for Health Psychology in Pennsylvania. His current practice location is 1601 Kirkwood Highway, Wilmington. Patients can contact him at 215-534-0398. Dr. Donald Roderick Marks, PSYD, specializes in Health Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1851646475.

Dr. Donald Roderick Marks distinct focus is on physical health problems. A clinical health psychologist has special expertise or training in clinical health psychology and applies scientific knowledge of the interrelationships among behavioral, emotional, cognitive, social and biological components in health and disease to the promotion and maintenance of health; the prevention, treatment and rehabilitation of illness and disability and the improvement of the health care system. Clinical health psychologists are dedicated to the development of knowledge regarding the interface between behavior and health, and to the delivery of high quality services based on that knowledge to individuals, families, and health care.

Practice Information

Dr. Donald Roderick Marks's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Donald Roderick Marks
Specialization Health Psychology
Credentials PSYD
Gender Male
Practice Address: 1601 Kirkwood Highway,
Wilmington, DE - 19805

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1851646475
NPI Enumeration Date: 19 Jul, 2012
NPI Last Update On: 19 Jul, 2012

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Donald Roderick Marks are as mentioned below.

License NumberSpecializationStateStatus
PS017170Health Psychology PennsylvaniaPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Donald Roderick Marks
2115 Stackhouse Dr,
Yardley, PA - 19067-1839
Phone: 215-534-0398

Book an Appointment with Dr. Donald Roderick Marks

To schedule an appointment, contact Dr. Donald Roderick Marks at 1601 Kirkwood Highway, Wilmington, Delaware or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Donald Roderick Marks:

Dr. Donald Roderick Marks is a psychologist specializing in Health Psychology. He distinct focus is on physical health problems. A clinical health psychologist has special expertise or training in clinical health psychology and applies scientific knowledge of the interrelationships among behavioral, emotional, cognitive, social and biological components in health and disease to the promotion and maintenance of health; the prevention, treatment and rehabilitation of illness and disability and the improvement of the health care system. Clinical health psychologists are dedicated to the development of knowledge regarding the interface between behavior and health, and to the delivery of high quality services based on that knowledge to individuals, families, and health care.

Yes, Dr. Donald Roderick Marks is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Donald Roderick Marks practices at 1601 Kirkwood Highway, Wilmington, Delaware, 19805.

To schedule an appointment with Dr. Donald Roderick Marks, please contact the office at 215-534-0398.

Reviews & Feedback

Have you visited Dr. Donald Roderick Marks? Share your experience to help others looking for a psychologist in Wilmington, DE.

Read Reviews / Give Feedback
**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.