Doctor profile · Federal record

Dr. Maria O'Connor, PA-C

Medical Physician Assistant · Chicago, IL

  • NPI 1316114929
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1725 W Harrison St Ste 328
Chicago, IL 606123852
(312) 942-8106
fax (312) 942-2359
Mailing address
1474 W Carmen Ave # 1
Chicago, IL 606402813

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Illinois #085002302

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316114929. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$209
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $130.26
Insulet Corporation 1 $79.00

By nature of payment

Food and Beverage
$209

Frequently asked questions

Auto-generated from federal data
What is Dr. Maria O'Connor's medical specialty?
Dr. Maria O'Connor practices Medical Physician Assistant in Chicago, IL.
Where does Dr. Maria O'Connor practice?
Dr. Maria O'Connor practices at 1725 W Harrison St Ste 328, Chicago, IL 606123852. Office phone: 3129428106.
What is Dr. Maria O'Connor's NPI?
Dr. Maria O'Connor's National Provider Identifier (NPI) is 1316114929, issued by NPPES.