Doctor profile · Federal record
Dr. Maria Ignacio, M.D.
Internal Medicine Physician · Chicago, IL
- NPI 1780607721
- 20 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4025 N Western Ave
Chicago, IL 606183726
(773) 275-7700 - Mailing address
-
2311 W 22Nd St, Suite 202
Oak Brook, IL 605231225
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 28, 2021
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036-081983
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780607721. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$241
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| E.R. Squibb & Sons, L.L.C. | 1 | $122.19 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $119.22 |
By nature of payment
Frequently asked questions
What is Dr. Maria Ignacio's medical specialty?
Dr. Maria Ignacio practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Maria Ignacio practice?
Dr. Maria Ignacio practices at 4025 N Western Ave, Chicago, IL 606183726. Office phone: 7732757700.
What is Dr. Maria Ignacio's NPI?
Dr. Maria Ignacio's National Provider Identifier (NPI) is 1780607721, issued by NPPES.