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

DR. OLUWASEYI ADELEYE MD
NPI 1982393435
Pediatrics in Saint Louis, MO

Active since May 02, 2023
1 CHILDRENS PL MSC 8116-0043-09, SAINT LOUIS, MO 63110(314) 454-6173(844) 231-8912 Get Directions Write a Review

NPPES record last updated: July 7, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 7, 2026, Mar 16, 2026, May 2, 2023 (3 updates tracked since 2023).

About Dr. Oluwaseyi Adeleye Md NPPES

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

DR. OLUWASEYI ADELEYE MD (NPI 1982393435) is an individual pediatrics provider in Saint Louis, Missouri, licensed in Missouri (2026026778) and active in the NPI registry since May 2023.

NPPES Registry Identity

NPI1982393435
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. OLUWASEYI ADELEYECredential: MD
Location Address1 CHILDRENS PL MSC 8116-0043-09Saint Louis, MO 63110
Mailing Address1 Childrens Pl Msc 8116-0043-09Saint Louis, MO 63110 · (314) 454-6173 · Fax (844) 231-8912
Fax(844) 231-8912
Sole ProprietorNo
Enumeration DateMay 2, 2023
Last NPPES UpdateJuly 7, 20263 updates tracked since enumeration
NPPES CertifiedJuly 7, 2026
NPI 1982393435 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in MO · 2026026778
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.
1 CHILDRENS PL MSC 8116-0043-09, Saint Louis, MO 63110

Other Providers at the Same Location NPPES 16

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

Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics (Pediatric Hematology-Oncology)
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110
Pediatrics
1 CHILDRENS PL MSC 8116-0043-09
SAINT LOUIS, MO 63110

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 Oluwaseyi Adeleye's NPI number?

The NPI number for Oluwaseyi Adeleye is 1982393435. It was assigned to this individual provider in the NPPES registry on May 2, 2023.

Where is Oluwaseyi Adeleye located?

Oluwaseyi Adeleye practices at 1 Childrens Pl Msc 8116-0043-09, Saint Louis, MO 63110. The listed phone number is (314) 454-6173.

What is Oluwaseyi Adeleye'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 Oluwaseyi Adeleye was last updated on July 7, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.