Find an organization's NPI
702 active organization NPIs are registered under names beginning "Internal Medicine". Each location can bill under its own NPI, so add the city to find the one you need.
326 to 350 of 702, exact name first
- Internal Medicine Associates Of Union, PC1073671772
Internal Medicine Physician · Watchung, NJ · issued Dec 5, 2006
- Internal Medicine Associates Of Venice1578669057
Internal Medicine Physician · Venice, FL · issued Sep 15, 2006
- Internal Medicine Associates Of Virginia, LTD1053423145
Internal Medicine Physician · Richmond, VA · issued Aug 31, 2006
- Internal Medicine Associates Of Waycross, PC1144420530
Internal Medicine Physician · Waycross, GA · issued Jul 23, 2007
- Internal Medicine Associates Of Webster, PC1881795334
Internal Medicine Physician · Webster, NY · issued Sep 26, 2006
- Internal Medicine Associates Of West Atlanta, PC1902183205
Internal Medicine Physician · Lithia Springs, GA · issued Nov 15, 2011
- Internal Medicine Associates Of West County P C1790937654
Internal Medicine Physician · Saint Louis, MO · issued Oct 22, 2008
- Internal Medicine Associates Of West Reading1619920147
Internal Medicine Physician · West Reading, PA · issued May 18, 2006
- Internal Medicine Associates Of Wyoming Valley1629249107
Internal Medicine Physician · Wilkes Barre, PA · issued Mar 12, 2008
- Internal Medicine Associates Plc1609820125
Hospitalist Physician · Orlando, FL · issued May 20, 2006
- Internal Medicine Associates Prof Corp1154357416
Nephrology Physician · Davenport, IA · issued Jun 25, 2006
- Internal Medicine Associates Psc1902951759
Internal Medicine Physician · Lexington, KY · issued Jan 24, 2007
- Internal Medicine Associates Sc1477549038
Internal Medicine Physician · Fox River Grove, IL · issued Sep 20, 2005
- Internal Medicine Associates Snf LLC1912456963
Internal Medicine Physician · Boca Raton, FL · issued Sep 30, 2016
- Internal Medicine Association, PC1194764555
Internal Medicine Physician · Columbus, MS · issued Jun 4, 2006
- Internal Medicine Association Of Longview1427177641
Internal Medicine Physician · Longview, TX · issued Mar 28, 2007
- Internal Medicine At Debary LLC1740088780
Internal Medicine Physician · Debary, FL · issued Mar 5, 2025
- Internal Medicine At Home PLLC1386104628
Internal Medicine Physician · Eastpointe, MI · issued Mar 22, 2019
- Internal Medicine At Lakeside1083939722
Internal Medicine Physician · Brockport, NY · issued Apr 6, 2010
- Internal Medicine At Preston Ridge1245459767
Internal Medicine Physician · Alpharetta, GA · issued Apr 24, 2007
- Internal Medicine At Rush1912198763
Internal Medicine Physician · Chicago, IL · issued Aug 7, 2007
- Internal Medicine At The Livingston Clinic1295084168
Internal Medicine Physician · Livingston, TN · issued Sep 6, 2012
- Internal Medicine At Winghaven LLC1033350541
Primary Care Clinic/Center · O Fallon, MO · issued Mar 12, 2009
- Internal Medicine At Winghaven, LLC1487924288
Internal Medicine Physician · O Fallon, MO · issued Jan 10, 2012
- Internal Medicine Canovanas Group Corp.1689629115
Internal Medicine Physician · Canovanas, PR · issued May 23, 2006
Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.