Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
DR. PETER BOREK, MD
ActiveDR. PETER BOREK, MD is a Internal Medicine healthcare provider located in OTTAWA, Illinois. NPI 1962176081 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · OTTAWA, IL
Registration Details
- NPI Number
- 1962176081
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Aug 3, 2021 (4.8856133135241 yrs)
- Last Updated
- Oct 24, 2025
- Licenses
-
036172105 (IL)LP05414 (RI)
Practice Information
- Address
-
1100 E NORRIS DROTTAWA, IL, 613501604Browse IL providers · Browse ZIP 61350
- Phone
- 8154333100
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Internal Medicine
Other Internal Medicine Providers in OTTAWA, IL
| Name | Credential | NPI |
|---|---|---|
| DR. RAUL V GUERRERO | MD | 1053307660 |
| ROBERT B MAGUIRE | MD | 1174571673 |
| DR. DAVID O MANIGOLD | MD | 1346299641 |
| DR. CYNTHIA ASUNCION CABALFIN | M.D. | 1497708382 |
| DR. NEIL PANDYA | M.D. | 1124403050 |
| DR. RAIHAN AZIZ SAYEED | MD | 1053998526 |
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.