Internal Medicine, Medical Oncology
Dr. SYED AHMED MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1689867541 · enumerated 2007-08-23 · record updated 2023-12-06. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 1001 COMMERCE DR STE 700, OAK BROOK, IL, 60523-8865 (331) 732-4490 Fax (331) 732-4491 Google Maps Apple Maps OpenStreetMap
- Mailing address 1800 HOLLISTER DR, SUITE 112, LIBERTYVILLE, IL, 60048-5263 (847) 367-6781 Fax (847) 367-7384 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine, Medical Oncology 207RX0202X · Primary · License 036-113652 IL
In this directory
IL DuPage County Oak Brook Internal Medicine, Medical Oncology
Locations and evidence
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Practice location
OAK BROOK, IL, 605238865
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.