Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
JOSEPH CHAPMAN
Active Sole ProprietorJOSEPH CHAPMAN is a Pediatric Gastroenterology healthcare provider located in CHICAGO, Illinois. NPI 1164985164 is currently active in the NPPES registry. Verify at CMS.
Pediatric Gastroenterology · CHICAGO, IL
Registration Details
- NPI Number
- 1164985164
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 8, 2019 (7.3591714757776 yrs)
- Last Updated
- Nov 30, 2025
- Licenses
-
036176298 (IL)036176298 (IL)
- Sole Proprietor
- Yes
Practice Information
- Address
-
5841 S MARYLAND AVECHICAGO, IL, 606371443Browse IL providers · Browse ZIP 60637
- Phone
- 8888240200
- Primary Specialty
-
Pediatric Gastroenterology
2080P0206X
- Additional Specialty
- Pediatrics
Other Pediatric Gastroenterology Providers in CHICAGO, IL
| Name | Credential | NPI |
|---|---|---|
| MARK H FISHBEIN | M.D. | 1437134905 |
| TIMOTHY SENTONGO | — | 1598726432 |
| DR. JOHN EDWARD FORTUNATO JR. | MD | 1477511541 |
| DR. ESTELLA MARIA ALONSO | M.D. | 1457394595 |
| DR. JENNIFER ARMSTRONG STROPLE | M.D. | 1477596567 |
| JOHN D LLOYD-STILL | M.D. | 1992736078 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.