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

Dr. Andrew O'Connor, MD

Individual provider Emergency Medicine Physician · NPI 1245297803

Dr. Andrew O'Connor, MD is an Emergency Medicine in New Brunswick, New Jersey. Graduated from State University of New York Downstate Medical Center in 2002, 24 years ago. Practices with Rwjbh Emergency Medicine Associates, LLC, a 807-clinician group and accepts Medicare assignment. Licensed in New Jersey and New York.

Years since qualifying
24
Trained at
State University of New York Downstate Medical Center
Licensed in
NJ, NY
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Partly verified

Some contact details are missing from the federal record.

Umdnj Rwj Medical School 125 Paterson Street Meb 104
New Brunswick, NJ 08901
Phone: (732) 235-8717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 25MA08020100 (NJ)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 237054 (NY)

Record details

NPI number1245297803
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 27, 2006
Last updated in NPPESJuly 31, 2020
Certification dateJuly 31, 2020

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK DOWNSTATE MEDICAL CENTER
Graduated 2002 (24 years in practice)
Group practice Rwjbh Emergency Medicine Associates, Llc — 807 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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