Hospitalist in Naperville, IL
35 active Hospitalist providers practice in Naperville, Illinois according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629092028 | Ankur Singal | Individual | Hospitalist Physician | Naperville, IL |
| 1588853113 | Matthew Dunne | Individual | Hospitalist Physician | Naperville, IL |
| 1669466447 | Oana Olaru | Individual | Hospitalist Physician | Naperville, IL |
| 1790772457 | Stephen Baldwin | Individual | Hospitalist Physician | Naperville, IL |
| 1083668404 | Tina Vinson | Individual | Hospitalist Physician | Naperville, IL |
Frequently asked questions
How many Hospitalist providers are in Naperville, IL?
The latest NPPES snapshot lists 35 active Hospitalist providers with a practice address in Naperville, Illinois.
How do I check a Hospitalist provider's NPI in Naperville?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-09.