Doctor profile · Federal record

Dr. Marteen Barni, DNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Chicago, IL

  • NPI 1497596738
  • Accepts Medicare
  • 3 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1605 S Michigan Ave
Chicago, IL 606161209
(312) 535-5770
Mailing address
432 W Wellington Ave Apt 401
Chicago, IL 606575824

Credentials & registration

NPPES · NUCC
NPI registered
June 2024 — 2 yrs on file
Profile last updated
October 20, 2024
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209028779

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497596738. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$98
Transactions
5
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 2 $33.92
Sanofi-Aventis U.S. LLC 1 $25.14
Hologic Sales and Service, LLC 1 $22.68
Novo Nordisk INC 1 $16.63

By nature of payment

Food and Beverage
$98

Frequently asked questions

Auto-generated from federal data
What is Dr. Marteen Barni's medical specialty?
Dr. Marteen Barni practices Family Nurse Practitioner in Chicago, IL.
Where does Dr. Marteen Barni practice?
Dr. Marteen Barni practices at 1605 S Michigan Ave, Chicago, IL 606161209. Office phone: 3125355770.
What is Dr. Marteen Barni's NPI?
Dr. Marteen Barni's National Provider Identifier (NPI) is 1497596738, issued by NPPES.
Does Dr. Marteen Barni accept Medicare assignment?
Yes. Dr. Marteen Barni accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.