NPPES file of Aug 9, 2026

Find an organization's NPI

20 active organization NPIs are registered under names beginning "Internal Medicine Group". Each location can bill under its own NPI, so add the city to find the one you need.

1 to 20 of 20, exact name first

  1. Internal Medicine Group LLC

    Geriatric Medicine (Internal Medicine) Physician · Norwich, CT · issued Mar 15, 2007

    1770617367
  2. Internal Medicine Group INC

    Primary Care Clinic/Center · Jupiter, FL · issued Mar 9, 2017

    1245771336
  3. Internal Medicine Group

    Internal Medicine Physician · Orlando, FL · issued Jul 2, 2006

    1316976145
  4. Internal Medicine Group

    Internal Medicine Physician · West Palm Beach, FL · issued Jul 22, 2006

    1093736100
  5. Internal Medicine Group, PA

    Internal Medicine Physician · Jackson, MS · issued Aug 1, 2006

    1942217120
  6. Internal Medicine Group, PA

    Specialist · Hickory, NC · issued Mar 27, 2006

    1114987781
  7. Internal Medicine Group

    Internal Medicine Physician · Rochester, NY · issued May 11, 2006

    1649220393
  8. Internal Medicine Group

    Obesity and Weight Management Nutrition Registered Dietitian · Rochester, NY · issued Jan 29, 2020

    1184255176
  9. Internal Medicine Group INC

    Internal Medicine Physician · Bedford, OH · issued Aug 1, 2005

    1588664502
  10. Internal Medicine Group

    Internal Medicine Physician · Lancaster, SC · issued Dec 14, 2006

    1447312665
  11. Internal Medicine Group PA

    Internal Medicine Physician · El Paso, TX · issued May 12, 2011

    1255623906
  12. Internal Medicine Group LLC

    Internal Medicine Physician · Annandale, VA · issued May 29, 2012

    1356601058
  13. Internal Medicine Group PC

    Ambulatory Surgical Clinic/Center · Cheyenne, WY · issued Jan 30, 2007

    1215073705
  14. Internal Medicine Group Of Cape Girardeau, INC

    Internal Medicine Physician · Cape Girardeau, MO · issued Feb 22, 2007

    1770618746
  15. Internal Medicine Group Of Central Florida, PA

    Internal Medicine Physician · Orlando, FL · issued Jul 21, 2006

    1679593479
  16. Internal Medicine Group Of Northern Virginia, LTD

    Internal Medicine Physician · Reston, VA · issued Mar 31, 2007

    1427178466
  17. Internal Medicine Group Of Peoria Sc

    Internal Medicine Physician · Peoria, IL · issued Jun 9, 2005

    1972507747
  18. Internal Medicine Group Of South Florida

    Internal Medicine Physician · Miami, FL · issued Dec 15, 2006

    1871655704
  19. Internal Medicine Group Of The Midsouth PLLC

    Internal Medicine Physician · Southaven, MS · issued Jun 6, 2008

    1609035468
  20. Internal Medicine Group Of Winter Haven, PA

    Internal Medicine Physician · Winter Haven, FL · issued Jul 9, 2006

    1306879721

Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.