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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JENNA HAMILL O'LEARY
NPI 1962082271
Pediatrics in Cherry Hill, NJ

Active since April 11, 2021
1949 MARLTON PIKE E STE 1, CHERRY HILL, NJ 08003(856) 424-6050 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 14, 2026, Apr 11, 2021 (2 updates tracked since 2021).

About Dr. Jenna Hamill O'leary NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JENNA HAMILL O'LEARY (NPI 1962082271) is an individual pediatrics provider in Cherry Hill, New Jersey, licensed in New Jersey (25MA13214300) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1962082271
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JENNA HAMILL O'LEARY
Location Address1949 MARLTON PIKE E STE 1Cherry Hill, NJ 08003-2121
Mailing Address1949 Marlton Pike E Ste 1Cherry Hill, NJ 08003-2121 · (856) 424-6050
Phone(856) 424-6050
Sole ProprietorNo
Enumeration DateApril 11, 2021
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1962082271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in NJ · 25MA13214300
Definition
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.
1949 MARLTON PIKE E STE 1, Cherry Hill, NJ 08003
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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.

DR. JASON S WEBER MD
Pediatrics
1949 MARLTON PIKE E STE 1, 504 WHITE HORSE PIKE
CHERRY HILL, NJ 08003
Camden County (856) 424-6050
ADVOCARE, LLC
Pediatrics
1949 MARLTON PIKE E STE 1
CHERRY HILL, NJ 08003
Camden County (856) 424-6050

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 Jenna O'leary's NPI number?

The NPI number for Jenna O'leary is 1962082271. It was assigned to this individual provider in the NPPES registry on April 11, 2021.

Where is Jenna O'leary located?

Jenna O'leary practices at 1949 Marlton Pike E Ste 1, Cherry Hill, NJ 08003. The listed phone number is (856) 424-6050.

What is Jenna O'leary'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 Jenna O'leary was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.