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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. JENNIFER ANN OBRIEN MD
NPI 1609876275
Pediatrics in Horsham, PA

Active since July 26, 2005
405 CAREDEAN DR, SUITE J, HORSHAM, PA 19044(215) 441-9710(215) 441-9288 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Jennifer Ann Obrien Md NPPES

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

DR. JENNIFER ANN OBRIEN MD (NPI 1609876275) is an individual pediatrics provider in Horsham, Pennsylvania, licensed in Pennsylvania (MD070446L) and active in the NPI registry since July 2005.

NPPES Registry Identity

NPI1609876275
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. JENNIFER ANN OBRIENCredential: MD
Location Address405 CAREDEAN DR, SUITE JHorsham, PA 19044-1301
Mailing Address405 Caredean Dr, Suite JHorsham, PA 19044-1301 · (215) 441-9710 · Fax (215) 441-9288
Phone(215) 441-9710
Fax(215) 441-9288
Sole ProprietorNo
Enumeration DateJuly 26, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1609876275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in PA · MD070446L
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.
405 CAREDEAN DR, Horsham, PA 19044
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Other Names 1

Former Name (1)Dr. Jennifer Ann Beisty Md

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CHARLES ALAN BLOCK M.D.
Pediatrics
405 CAREDEAN DR, SUITE J
HORSHAM, PA 19044
Montgomery County (215) 441-9710
DR. JAMES JOSEPH KOLLMAR JR. MD
Pediatrics
405 CAREDEAN DR, SUITE J
HORSHAM, PA 19044
Montgomery County (215) 441-9710
HORSHAM PEDIATRIC ASSOC PC
Pediatrics
405 CAREDEAN DR, SUITE J
HORSHAM, PA 19044
Montgomery County (215) 441-9710

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 Jennifer Obrien's NPI number?

The NPI number for Jennifer Obrien is 1609876275. It was assigned to this individual provider in the NPPES registry on July 26, 2005. The provider is also known as Dr. Jennifer Ann Beisty MD.

Where is Jennifer Obrien located?

Jennifer Obrien practices at 405 Caredean Dr Suite J, Horsham, PA 19044. The listed phone number is (215) 441-9710.

What is Jennifer Obrien'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 Jennifer Obrien was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.