Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
GREG WILLIAM MCCORMACK, M.D.
Active Sole ProprietorGREG WILLIAM MCCORMACK, M.D. is a Medical Oncology healthcare provider located in FREDERIC, Wisconsin. NPI 1861750788 is currently active in the NPPES registry. Verify at CMS.
Medical Oncology · FREDERIC, WI
Registration Details
- NPI Number
- 1861750788
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Apr 28, 2012 (14.324177568774 yrs)
- Last Updated
- Mar 7, 2023
- License
-
47030-20 (WI)
- Sole Proprietor
- Yes
Practice Information
- Address
-
20911 SUNSET LNDGFREDERIC, WI, 548379055Browse WI providers · Browse ZIP 54837
- Phone
- 7153278045
- Primary Specialty
-
Medical Oncology
207RX0202X
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.