Doctor profile · Federal record

Dr. Natalie Otto, MD

Internal Medicine Physician · Chicago, IL

  • NPI 1144985417
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1717 W Congress Pkwy
Chicago, IL 606123809
(312) 942-7080
Additional location
800 Stanton L Young Blvd
Oklahoma City, OK 731045018
(405) 271-2316
Mailing address
800 Stanton L Young Blvd
Oklahoma City, OK 731045018

Credentials & registration

NPPES · NUCC
NPI registered
November 2021 — 5 yrs on file
Profile last updated
June 15, 2022
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #125.079834

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144985417. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $14.74

By nature of payment

Food and Beverage
$15

Frequently asked questions

Auto-generated from federal data
What is Dr. Natalie Otto's medical specialty?
Dr. Natalie Otto practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Natalie Otto practice?
Dr. Natalie Otto practices at 1717 W Congress Pkwy, Chicago, IL 606123809. Office phone: 3129427080.
What is Dr. Natalie Otto's NPI?
Dr. Natalie Otto's National Provider Identifier (NPI) is 1144985417, issued by NPPES.