DR. MICHAEL B O'NEILL MD
NPI 1477510782
Pediatrics in Sparta, NJ
About Dr. Michael B O'neill Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL B O'NEILL MD (NPI 1477510782) is an individual pediatrics provider in Sparta, New Jersey, licensed in New Jersey (MA029820) and active in the NPI registry since April 2006.
NPPES Registry Identity
Specialties & Licenses
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Other Identifiers 1
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Michael O'neill's NPI number?
The NPI number for Michael O'neill is 1477510782. It was assigned to this individual provider in the NPPES registry on April 28, 2006.
Where is Michael O'neill located?
Michael O'neill practices at 328 Sparta Ave, Sparta, NJ 07871. The listed phone number is (973) 729-2197.
What is Michael O'neill's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
When was this NPI record last updated?
The NPPES record for Michael O'neill was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
