A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. David Frederiks:
View the full profile to get information on:
- What's important to you
View full profile
The overall average patient rating of Dr. David Frederiks is Good.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Prepare before visiting Dr. Frederiks
Influenza Patient Education Learn all about influenza and common symptoms of the flu as well as treating this type of viral infection.Before Visiting Dr. Frederiks Learn More
Specialties & Research
Dr. David Frederiks, MD is board certified in Family Medicine.
Education & Awards
Dr. Frederiks graduated from UMDNJ, Newark.
Dr. Frederiks has 5 hospital affiliations:
- Middlesex Hospital
- Lawrence & Memorial Hospital
Similar doctors nearby
- Additional Information
- Dr. David Jonathan Frederiks MD is a male Family Practitioner, has 17 years of experience and practices in Family Medicine.
- Where does Dr. David J. Frederiks practice?
- Dr. David Frederiks has 1 office location.
Dr. David Frederiks practices Family Medicine near Old Saybrook, CT.
See Old Saybrook Primary Care Doctors.