Internal Medicine, Pulmonary Disease
Dr. SHAHID AHSAN M.D.
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 Plan acceptance stays unpublished until the practice reports it.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 1740208180 · enumerated 2006-07-17 · record updated 2026-09-29. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 100 SPALDING DR, NAPERVILLE, IL, 60540-6550 (630) 355-8776 Fax (630) 355-7445 Google Maps Apple Maps OpenStreetMap
- Mailing address 2650 RIDGE AVE STE 1223, EVANSTON, IL, 60201-1700 (847) 570-2040 Fax (847) 570-5315 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine, Pulmonary Disease 207RP1001X · License 01050729 IN
- Internal Medicine, Pulmonary Disease 207RP1001X · Primary · License 036089112 IL
- Internal Medicine, Critical Care Medicine 207RC0200X · License 036089112 IL
- Internal Medicine, Sleep Medicine 207RS0012X · License 036089112 IL
- Internal Medicine, Critical Care Medicine 207RC0200X · License 01050729 IN
In this directory
IL DuPage County Naperville Internal Medicine, Pulmonary Disease
Locations and evidence
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Practice location
NAPERVILLE, IL, 605406550
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.