Dubuque Internal Medicine
Dubuque Internal Medicine holds 5 active organization NPIs in the federal registry, with practice locations in 4 cities in 2 states. 4 list end-stage renal disease (esrd) treatment clinic/center as their primary taxonomy; each location can bill under its own NPI.
Search the organization with your city to find the NPI for the location you visit or bill.
Find a location's NPIDubuque, IA has the most NPIs, 2
Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.
Most NPIs were issued in 2006 and 2020
Source: CMS NPPES, enumeration dates.
4 NPIs were issued in 2006 alone, more than in any other year; none in 13 of the years between.
Dubuque, IA locations
The city with the most Dubuque Internal Medicine NPIs. The full list of all 5 follows.
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1568427524 | 1515 DELHI ST STE 100, Dubuque, IA | Internal Medicine Physician | Apr 20, 2006 |
| 1295788214 | 1500 DELHI ST STE 2100, Dubuque, IA | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | May 19, 2006 |
All 5 locations, by state and city
| NPI | Location | Primary taxonomy | Issued |
|---|---|---|---|
| 1568427524 | 1515 DELHI ST STE 100, Dubuque, IA | Internal Medicine Physician | Apr 20, 2006 |
| 1295788214 | 1500 DELHI ST STE 2100, Dubuque, IA | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | May 19, 2006 |
| 1710930086 | 107 S 11TH ST STE 2, Manchester, IA | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | May 18, 2006 |
| 1669426177 | 5 INSIGHT DR, Platteville, WI | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | May 20, 2006 |
| 1679171599 | 190 N ORANGE ST, Richland Center, WI | End-Stage Renal Disease (ESRD) Treatment Clinic/Center | Oct 13, 2020 |
Checking an organization
- Match the NPI to the exact location you will visit or bill; each location can have its own.
- Confirm the business entity with the secretary of state.
- Check the HHS-OIG exclusion list for the organization and its owners.
- Verify each clinician you will see on their own record and with the state license search.
Common questions
Why does Dubuque Internal Medicine have 5 NPIs?
An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Dubuque Internal Medicine's NPIs list practice locations in 4 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.