About Harold G. Marks, MD
Harold George Marks, MD is a neurodevelopmental disabilities pediatrician. Dr. Harold G. Marks has 20+ years of experience in neurodevelopmental disabilities pediatrics.
Education
Harold G. Marks, MD earned a degree of a Doctor of Medicine.
Licenses
Harold G. Marks, MD has been registered with the National Provider Identifier database since May 18, 2006, and his NPI number is 1285687558.
Book an Appointment
To schedule an appointment with Dr. Harold G. Marks, please call (215) 427-5464.