Registry data as of Aug 27, 2026

Ihc Wheaton Anesthesia

Ihc Wheaton Anesthesia holds 7 active organization NPIs in the federal registry, with practice locations in 5 Wisconsin cities. All list anesthesiology 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

Milwaukee has the most NPIs, 2

  1. Milwaukee2
  2. Wauwatosa2
  3. Brookfield1
  4. Franklin1
  5. Oak Creek1

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

Most NPIs were issued in 2014 and 2015

Ihc Wheaton Anesthesia NPIs by year issued2014: 5, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 1024620142015201620172018201920202021511
Ihc Wheaton Anesthesia NPIs by year issued2014: 5, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 1024620142015201620172018201920202021511
Ihc Wheaton Anesthesia NPIs by year issued2014: 5, 2015: 1, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 1024620142015201620172018201920202021511

Source: CMS NPPES, enumeration dates.

5 NPIs were issued in 2014 alone, more than in any other year; none in 5 of the years between.

Milwaukee locations

The city with the most Ihc Wheaton Anesthesia NPIs. The full list of all 7 follows.

NPILocationPrimary taxonomyIssued
13264626565000 W CHAMBERS ST, MilwaukeeAnesthesiology PhysicianFeb 6, 2014
15587642413237 S 16TH ST, MilwaukeeAnesthesiology PhysicianOct 8, 2014
All 7 locations, by city
NPILocationPrimary taxonomyIssued
139615701219333 W NORTH AVE, BrookfieldAnesthesiology PhysicianMay 29, 2014
108301777610101 S 27TH ST, FranklinAnesthesiology PhysicianOct 8, 2014
13264626565000 W CHAMBERS ST, MilwaukeeAnesthesiology PhysicianFeb 6, 2014
15587642413237 S 16TH ST, MilwaukeeAnesthesiology PhysicianOct 8, 2014
144784338810148 S 27TH ST, Oak CreekAnesthesiology PhysicianFeb 11, 2021
121533761310000 W BLUEMOUND RD, WauwatosaAnesthesiology PhysicianSep 4, 2014
1730572017201 N MAYFAIR RD, WauwatosaAnesthesiology PhysicianMar 11, 2015

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 Ihc Wheaton Anesthesia have 7 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Ihc Wheaton Anesthesia's NPIs list practice locations in 5 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.