NPPES file of Aug 9, 2026

Lakeshore Medical Clinic

Lakeshore Medical Clinic holds 27 active organization NPIs in the federal registry, with practice locations in 13 cities in 2 states. 20 list durable medical equipment & medical supplies 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

Greenfield, WI has the most NPIs, 4

  1. Greenfield, WI4
  2. Milwaukee, WI4
  3. South Milwaukee, WI4
  4. Lake Elsinore, CA2
  5. Muskego, WI2
  6. Oak Creek, WI2
  7. Saint Francis, WI2
  8. West Allis, WI2

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

Most NPIs were issued in 2006 and 2007

Lakeshore Medical Clinic NPIs by year issued2006: 4, 2007: 10, 2008: 1, 2009: 4, 2010: 2, 2011: 1, 2012: 2, 2013: 1, 2014: 1, 2015: 0, 2016: 0, 2017: 102.557.51020062007200820092010201120122013201420152016201741014212111
Lakeshore Medical Clinic NPIs by year issued2006: 4, 2007: 10, 2008: 1, 2009: 4, 2010: 2, 2011: 1, 2012: 2, 2013: 1, 2014: 1, 2015: 0, 2016: 0, 2017: 102.557.51020062007200820092010201120122013201420152016201741014212111
Lakeshore Medical Clinic NPIs by year issued2006: 4, 2007: 10, 2008: 1, 2009: 4, 2010: 2, 2011: 1, 2012: 2, 2013: 1, 2014: 1, 2015: 0, 2016: 0, 2017: 102.557.5102007200920112013201520172006: 41014212111

Source: CMS NPPES, enumeration dates.

10 NPIs were issued in 2007 alone, more than in any other year; none in 2 of the years between.

Greenfield, WI locations

The city with the most Lakeshore Medical Clinic NPIs. The full list of all 27 follows.

NPILocationPrimary taxonomyIssued
13968228544131 W LOOMIS RD STE 200, Greenfield, WIDurable Medical Equipment & Medical SuppliesNov 1, 2006
15383515494448 W LOOMIS RD STE 204, Greenfield, WIDurable Medical Equipment & Medical SuppliesAug 14, 2007
13363371874131 W LOOMIS RD STE 110, Greenfield, WIDurable Medical Equipment & Medical SuppliesOct 5, 2007
18617542444444 WEST LOOMIS ROAD 200, Greenfield, WIPhysical Therapy Clinic/CenterJun 12, 2012
All 27 locations, by state and city
NPILocationPrimary taxonomyIssued
106374052016770 LAKESHORE DR STE G, Lake Elsinore, CAInternal Medicine PhysicianNov 20, 2009
134657150216770 LAKESHORE DR SUITE G, Lake Elsinore, CAFamily Medicine PhysicianJan 27, 2010
12655976455900 S LAKE DR, Cudahy, WIDurable Medical Equipment & Medical SuppliesDec 26, 2006
14979838374202 W OAKWOOD PARK CT, Franklin, WIDurable Medical Equipment & Medical SuppliesJun 24, 2009
13968228544131 W LOOMIS RD STE 200, Greenfield, WIDurable Medical Equipment & Medical SuppliesNov 1, 2006
15383515494448 W LOOMIS RD STE 204, Greenfield, WIDurable Medical Equipment & Medical SuppliesAug 14, 2007
13363371874131 W LOOMIS RD STE 110, Greenfield, WIDurable Medical Equipment & Medical SuppliesOct 5, 2007
18617542444444 WEST LOOMIS ROAD 200, Greenfield, WIPhysical Therapy Clinic/CenterJun 12, 2012
17405893995250 S 108TH ST, Hales Corners, WIDurable Medical Equipment & Medical SuppliesMar 22, 2011
162920623010520 N PORT WASHINGTON RD, Mequon, WIDurable Medical Equipment & Medical SuppliesJun 23, 2009
19828093725818 W CAPITOL DR, Milwaukee, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
17909801913305 S 20TH ST, Milwaukee, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
1639374937180 N MILWAUKEE ST, Milwaukee, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
12052406863305 S 20TH ST SUITE 100, Milwaukee, WIFamily Nurse PractitionerJun 13, 2014
1508061995S74W16775 JANESVILLE RD, Muskego, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
1922356252S68W15500 JANESVILLE RD, Muskego, WIDurable Medical Equipment & Medical SuppliesAug 16, 2012
196260736614555 W NATIONAL AVE STE 165, New Berlin, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
1639374036331 E PUETZ RD, Oak Creek, WIDurable Medical Equipment & Medical SuppliesJun 18, 2007
1154840163200 E RYAN RD, Oak Creek, WIDurable Medical Equipment & Medical SuppliesSep 12, 2017
10038611882000 E LAYTON AVE STE 100, Saint Francis, WIFamily Medicine PhysicianMay 24, 2006
16696462872000 E LAYTON AVE, Saint Francis, WIDurable Medical Equipment & Medical SuppliesApr 15, 2008
11140870533611 S CHICAGO AVE, South Milwaukee, WIDurable Medical Equipment & Medical SuppliesDec 11, 2006
11748518931100 MILWAUKEE AVE, South Milwaukee, WIFamily Medicine PhysicianNov 19, 2009
14879765441100 MILWAUKEE AVE, South Milwaukee, WIDurable Medical Equipment & Medical SuppliesFeb 17, 2010
1053748160100 15TH AVE, South Milwaukee, WINurse PractitionerOct 3, 2013
18514443018905 W LINCOLN AVE STE 409, West Allis, WIDurable Medical Equipment & Medical SuppliesJan 19, 2007
12151320552424 S 90TH ST, West Allis, WIDurable Medical Equipment & Medical SuppliesJun 20, 2007

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 Lakeshore Medical Clinic have 27 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Lakeshore Medical Clinic's NPIs list practice locations in 13 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.