Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
NICOLE TOMCZUK, DO
Active Sole ProprietorNICOLE TOMCZUK, DO is a Internal Medicine healthcare provider located in DEERFIELD, Illinois. NPI 1649920588 is currently active in the NPPES registry. Verify at CMS.
Internal Medicine · DEERFIELD, IL
Registration Details
- NPI Number
- 1649920588
- Provider Type
- Individual
- Gender
- Female
- NPI Issued
- Mar 24, 2022 (4.4070984849168 yrs)
- Last Updated
- Sep 5, 2025
- License
-
036176438 (IL)
- Sole Proprietor
- Yes
Practice Information
- Address
-
350 S WAUKEGAN RD STE 200DEERFIELD, IL, 600155239Browse IL providers · Browse ZIP 60015
- Phone
- 8475357157
- Fax
- 2242714332
- Primary Specialty
-
Internal Medicine
207R00000X
- Additional Specialty
- Internal Medicine
Other Internal Medicine Providers in DEERFIELD, IL
| Name | Credential | NPI |
|---|---|---|
| DANA LYNN BEN-DOV | MD | 1194709477 |
| DR. JEFFREY J FOREMAN | M.D. | 1881663243 |
| MITUL DESAI | — | 1437118361 |
| BARRY A RAPAPORT | M.D. | 1114988417 |
| MS. LISA MERLE PECK | M.D. | 1679539563 |
| DR. PETER S. YOON | M.D. | 1417905944 |
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.