Doctor profile · Federal record

Dr. David de Marco, M.D.

Internal Medicine Physician · Maywood, IL

  • NPI 1407064611
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2160 S 1St Ave, Loyola Outpatient Center 3300
Maywood, IL 601533328
(708) 216-8757

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
June 7, 2021
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036090058

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407064611. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$21
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $20.66

By nature of payment

Food and Beverage
$21

Frequently asked questions

Auto-generated from federal data
What is Dr. David de Marco's medical specialty?
Dr. David de Marco practices Internal Medicine Physician in Maywood, IL.
Where does Dr. David de Marco practice?
Dr. David de Marco practices at 2160 S 1St Ave, Maywood, IL 601533328. Office phone: 7082168757.
What is Dr. David de Marco's NPI?
Dr. David de Marco's National Provider Identifier (NPI) is 1407064611, issued by NPPES.