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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. J JOSEPH HORAN MD
NPI 1205801370
Pediatrics in Saint Louis, MO

Active since February 21, 2006
9701 LANDMARK PARKWAY DR, SUITE 111, SAINT LOUIS, MO 63127(314) 849-3885 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. J Joseph Horan Md NPPES

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

DR. J JOSEPH HORAN MD (NPI 1205801370) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (33410) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1205801370
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. J JOSEPH HORANCredential: MD
Location Address9701 LANDMARK PARKWAY DR, SUITE 111Saint Louis, MO 63127-1665
Mailing Address9701 Landmark Parkway Dr, Suite 111Saint Louis, MO 63127-1665 · (314) 849-3885
Phone(314) 849-3885
Sole ProprietorNo
Enumeration DateFebruary 21, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1205801370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in MO · 33410
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.

9701 LANDMARK PARKWAY DR, Saint Louis, MO 63127
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Other Providers at the Same Location NPPES 7

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

MRS. CAROLINE S SHEEHAN CPNP
Nurse Practitioner (Pediatrics)
9701 LANDMARK PARKWAY DR
SAINT LOUIS, MO 63127
St. Louis County (314) 849-3885
SCOTT H HARDEMAN M.D.
Otolaryngology
9701 LANDMARK PARKWAY DR, SUITE 201
SAINT LOUIS, MO 63127
St. Louis County (314) 843-3828
MANOJ R WARRIER M.D.
Allergy & Immunology
9701 LANDMARK PARKWAY DR, SUITE 207
SAINT LOUIS, MO 63127
St. Louis County (314) 849-8700
DR. JOSIE VITALE M.D.
Allergy & Immunology (Allergy)
9701 LANDMARK PARKWAY DR, SUITE 207
SAINT LOUIS, MO 63127
St. Louis County (314) 849-8700
TADROS MEDICAL, LLC
Clinic/Center (Primary Care)
9701 LANDMARK PARKWAY DR, SUITE 110
SAINT LOUIS, MO 63127
St. Louis County (314) 270-4247
WEBSTER AMBULATORY SURGERY CENTER, LP
Clinic/Center (Ambulatory Surgical)
9701 LANDMARK PARKWAY DR, SUITE 100
SAINT LOUIS, MO 63127
St. Louis County (972) 763-3893
DR. JENIFER M CANNON M.D.
Obstetrics & Gynecology
9701 LANDMARK PARKWAY DR, SUITE 207
SAINT LOUIS, MO 63127
St. Louis County (314) 842-4802

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 J Horan's NPI number?

The NPI number for J Horan is 1205801370. It was assigned to this individual provider in the NPPES registry on February 21, 2006.

Where is J Horan located?

J Horan practices at 9701 Landmark Parkway Dr Suite 111, Saint Louis, MO 63127. The listed phone number is (314) 849-3885.

What is J Horan'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 J Horan was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.