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. Mary O'Connor:
View the full profile to get information on:
- What's important to you
View full profile
Write a Review
Specialties & Research
Dr. Mary O'Connor, MD is board certified in Internal Medicine, Diagnostic Radiology, and Nuclear Radiology.
Education & Awards
Dr. O'Connor graduated from Universita Degli Studi Di Roma La Sapienza (Facolta I), Rome.
Similar doctors nearby
- Additional Information
- Dr. Mary Teresa O'Connor MD is a female Internist, has 29 years of experience and practices in Internal Medicine, Diagnostic Radiology, and Nuclear Radiology.
- Where does Dr. Mary T. O'Connor practice?
- Dr. Mary O'Connor has 4 office locations.
Dr. Mary O'Connor practices Internal Medicine, Diagnostic Radiology, and Nuclear Radiology near Cranford, NJ.
Additional practice locations include: Montville, NJ and Berkeley Heights, NJ.
See Cranford Internists and Cranford Radiologists.