Doctor profile · Federal record

Dr. Arnulfo Delgado

Pediatrics Physician · Chicago, IL

  • NPI 1538172887
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3204 W 26Th St
Chicago, IL 606234031
(773) 927-3100
fax (773) 927-3557

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
May 7, 2012
Specialty taxonomy
208000000X — NUCC code
State license (1)
Illinois #036-086293

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538172887. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$140
Transactions
3
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 3 $140.31

By nature of payment

Food and Beverage
$140

Frequently asked questions

Auto-generated from federal data
What is Dr. Arnulfo Delgado's medical specialty?
Dr. Arnulfo Delgado practices Pediatrics Physician in Chicago, IL.
Where does Dr. Arnulfo Delgado practice?
Dr. Arnulfo Delgado practices at 3204 W 26Th St, Chicago, IL 606234031. Office phone: 7739273100.
What is Dr. Arnulfo Delgado's NPI?
Dr. Arnulfo Delgado's National Provider Identifier (NPI) is 1538172887, issued by NPPES.

Methodology · sources used on this page

All figures on this page come from publicly available federal datasets. We do not edit, score, or summarise the underlying data. Profile generated Aug 15, 2026.

NPPES Provider identifiers and practice info May 11, 2026
Open Payments Industry payments to providers (Sunshine Act) May 11, 2026
Medicare Procedure Utilization Services and allowed amounts by HCPCS May 11, 2026
Medicare Part D Prescription drug claims May 11, 2026
CMS MIPS Quality performance scores May 11, 2026
OIG LEIE Federal exclusion / sanctions list May 11, 2026

Information based on publicly available federal data. Not medical advice. Report incorrect data ›