1. Home
  2. Directory
  3. Missouri
  4. O Fallon
  5. Internal Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AYOOLUWATOMIWA DEBORAH ADEKUNLE MD
NPI 1619593779
Internal Medicine - Gastroenterology in O Fallon, MO

Active since June 24, 2020
20 PROGRESS POINT PKWY STE 206, O FALLON, MO 63368(636) 928-9355(636) 916-9953 Get Directions Write a Review

NPPES record last updated: August 4, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 4, 2026, Jun 24, 2020 (2 updates tracked since 2020).

About Ayooluwatomiwa Deborah Adekunle Md NPPES

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

AYOOLUWATOMIWA DEBORAH ADEKUNLE MD (NPI 1619593779) is an individual gastroenterology provider in O Fallon, Missouri, licensed in Missouri (2026022697) and active in the NPI registry since June 2020.

NPPES Registry Identity

NPI1619593779
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameAYOOLUWATOMIWA DEBORAH ADEKUNLECredential: MD
Location Address20 PROGRESS POINT PKWY STE 206O Fallon, MO 63368-2207
Mailing AddressPo Box 959354Saint Louis, MO 63195-9354 · (636) 344-1073 · Fax (636) 916-9953
Phone(636) 928-9355
Fax(636) 916-9953
Sole ProprietorNo
Enumeration DateJune 24, 2020
Last NPPES UpdateAugust 4, 20262 updates tracked since enumeration
NPPES CertifiedAugust 4, 2026
✔ NPI 1619593779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in MO · 2026022697
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
20 PROGRESS POINT PKWY STE 206, O Fallon, MO 63368
Open in Google Maps ↗

Other Providers at the Same Location NPPES 18

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

ELDAD SHAUL BIALECKI M.D.
Internal Medicine (Gastroenterology)
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-1073
JESSICA MORMOL MD
Obstetrics & Gynecology
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-3060
KAREN D TURNER FNP
Nurse Practitioner
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-1073
DR. ASHLEY JASMINE BATTEN DO
Obstetrics & Gynecology
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-3060
MRS. BETSEY M STEIMEL APRN FNP
Nurse Practitioner
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-1073
KIRSTEN M MCDANIEL D.O.
Obstetrics & Gynecology
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-3060
DR. QAISER JAWAID M.D.
Internal Medicine (Gastroenterology)
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-1073
DR. LORIA A LINDSEY M.D.
Obstetrics & Gynecology
20 PROGRESS POINT PKWY STE 206
O FALLON, MO 63368
St. Charles County (636) 344-3060

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 Ayooluwatomiwa Adekunle's NPI number?

The NPI number for Ayooluwatomiwa Adekunle is 1619593779. It was assigned to this individual provider in the NPPES registry on June 24, 2020.

Where is Ayooluwatomiwa Adekunle located?

Ayooluwatomiwa Adekunle practices at 20 Progress Point Pkwy Ste 206, O Fallon, MO 63368. The listed phone number is (636) 928-9355.

What is Ayooluwatomiwa Adekunle's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

When was this NPI record last updated?

The NPPES record for Ayooluwatomiwa Adekunle was last updated on August 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.