Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John J Kelly III, MD

Individual provider Cardiovascular Disease Physician · NPI 1659303634

Dr. John J Kelly III, MD is a Cardiovascular Disease (Cardiology) in Newark, Delaware. Graduated from Jefferson Medical College of Thomas Jefferson University in 1984, 42 years ago. Accepts Medicare assignment. Licensed in Delaware.

Years since qualifying
42
Trained at
Jefferson Medical College of Thomas Jefferson University
Licensed in
DE
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Partly verified

Some contact details are missing from the federal record.

One Centurian Dr Ste 200
Newark, DE 19713-4168
Phone: (302) 366-8600
Fax: (302) 366-5646
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence C10004657 (DE)

Record details

NPI number1659303634
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 7, 2006
Last updated in NPPESFebruary 13, 2008

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolJEFFERSON MEDICAL COLLEGE OF THOMAS JEFFERSON UNIVERSITY
Graduated 1984 (42 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Other providers in Newark