Doctor profile · Federal record

Dr. Carolyn Brecklin, M.D.

Nephrology Physician · Chicago, IL

  • NPI 1811918964
  • 20 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1901 W Harrison St
Chicago, IL 606123714
(312) 864-4600
Mailing address
4651 N Knox Ave
Chicago, IL 606304029

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Specialty taxonomy
207RN0300X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811918964. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$77
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Aurinia Pharma U.S., INC. 2 $43.00
Otsuka America Pharmaceutical, INC. 2 $34.46

By nature of payment

Food and Beverage
$77

Frequently asked questions

Auto-generated from federal data
What is Dr. Carolyn Brecklin's medical specialty?
Dr. Carolyn Brecklin practices Nephrology Physician in Chicago, IL.
Where does Dr. Carolyn Brecklin practice?
Dr. Carolyn Brecklin practices at 1901 W Harrison St, Chicago, IL 606123714. Office phone: 3128644600.
What is Dr. Carolyn Brecklin's NPI?
Dr. Carolyn Brecklin's National Provider Identifier (NPI) is 1811918964, issued by NPPES.