Nadeem Siddiqui, MD
Nadeem Siddiqui, MD is a Gastroenterology in McHenry, Illinois. Qualified in 1990, 36 years ago. Practices with Agnesian Healthcare Inc, a 390-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.
- Years since qualifying
- 36
- Licensed in
- IL, WI
- In the registry since
- 2005
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
4309 W Medical Center Dr Ste B202McHenry, IL 60050-8417
Phone: (847) 535-6083
Fax: (815) 455-2789
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (2)
- 2700 E Enterprise Ave, Appleton, WI 54913 — (920) 738-7300
- 855 N Westhaven Dr, Oshkosh, WI 54904-7668 — (920) 303-8700
Specialties & licences
| Gastroenterology Physician (primary) | Taxonomy 207RG0100X · Licence 036175750 (IL) |
|---|---|
| Gastroenterology Physician | Taxonomy 207RG0100X · Licence 35007 (WI) |
Record details
| NPI number | 1770577785 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | September 6, 2005 |
| Last updated in NPPES | June 24, 2026 |
| Certification date | June 24, 2026 |
| Mailing address | Po Box 735044, Chicago, IL 60673-5044 |
Medicare enrollment
| Medicare specialty | GASTROENTEROLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 1990 (36 years in practice) |
| Group practice | Agnesian Healthcare Inc — 390 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in McHenry
-
Dr. Anthony A Grande, MD
4309 W Medical Center Dr Ste B202, McHenry, IL 60050 · (847) 535-6083
-
Dr. Bhairvi Jani, MD
4309 W Medical Center Dr Ste B202, McHenry, IL 60050 · (847) 535-6085
-
Salman Ali Khan, MD
4309 W Medical Center Dr Ste B301, McHenry, IL 60050-8439 · (847) 535-6083
-
Dr. Dharmvir S Verma, MD
616 S Highway 31 Ste B, McHenry, IL 60050 · (815) 344-6400