Registry data as of Aug 27, 2026

Internal Medicine Group

Internal Medicine Group holds 13 active organization NPIs in the federal registry, with practice locations in 12 cities in 10 states. 8 list internal medicine physician as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Rochester, NY has the most NPIs, 2

  1. Rochester, NY2
  2. Norwich, CT1
  3. Jupiter, FL1
  4. Orlando, FL1
  5. West Palm Beach, FL1
  6. Jackson, MS1
  7. Hickory, NC1
  8. Bedford, OH1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2007

Internal Medicine Group NPIs by year issued2005: 1, 2006: 6, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 1024620062008201020122014201620182020611111
Internal Medicine Group NPIs by year issued2005: 1, 2006: 6, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 1024620052006200720082009201020112012201320142015201620172018201920206211111
Internal Medicine Group NPIs by year issued2005: 1, 2006: 6, 2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 1, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 0, 2019: 0, 2020: 1024620062008201020122014201620182020611111

Source: CMS NPPES, enumeration dates.

6 NPIs were issued in 2006 alone, more than in any other year; none in 9 of the years between.

Rochester, NY locations

The city with the most Internal Medicine Group NPIs. The full list of all 13 follows.

NPILocationPrimary taxonomyIssued
1649220393601 ELMWOOD AVE, Rochester, NYInternal Medicine PhysicianMay 11, 2006
118425517646 PRINCE ST STE 3001, Rochester, NYObesity and Weight Management Nutrition Registered DietitianJan 29, 2020
All 13 locations, by state and city
NPILocationPrimary taxonomyIssued
17706173671 TOWNE PARK PLZ, Norwich, CTGeriatric Medicine (Internal Medicine) PhysicianMar 15, 2007
1245771336278 SUSSEX CIR, Jupiter, FLPrimary Care Clinic/CenterMar 9, 2017
1316976145508 N MILLS AVE SUITE D, Orlando, FLInternal Medicine PhysicianJul 2, 2006
10937361001590 S CONGRESS AVE, West Palm Beach, FLInternal Medicine PhysicianJul 22, 2006
1942217120971 LAKELAND DR STE 250, Jackson, MSInternal Medicine PhysicianAug 1, 2006
1114987781415 N CENTER ST SUITE 001, Hickory, NCSpecialistMar 27, 2006
1649220393601 ELMWOOD AVE, Rochester, NYInternal Medicine PhysicianMay 11, 2006
118425517646 PRINCE ST STE 3001, Rochester, NYObesity and Weight Management Nutrition Registered DietitianJan 29, 2020
158866450288 CENTER RD STE 350, Bedford, OHInternal Medicine PhysicianAug 1, 2005
1447312665834 W. MEETING ST. SUITE F, Lancaster, SCInternal Medicine PhysicianDec 14, 2006
12556239061715 SAUL KLIENFIELD BLDG A, El Paso, TXInternal Medicine PhysicianMay 12, 2011
13566010583301 WOODBURN RD SUITE 304, Annandale, VAInternal Medicine PhysicianMay 29, 2012
12150737057212 COMMONS CIR, Cheyenne, WYAmbulatory Surgical Clinic/CenterJan 30, 2007

Related names

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Internal Medicine Group have 13 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Internal Medicine Group's NPIs list practice locations in 12 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.