2 NPI-registered Chemical Pathology Physician providers practice in Illinois. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Frederick SmithM.D. | Chemical Pathology Physician | Chicago, IL | 1447250519 |
| Rock Valley Pathologist | Chemical Pathology Physician | Rockford, IL | 1891809752 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
