NPPES file of Aug 9, 2026

Southwest Dermatology

Southwest Dermatology holds 6 active organization NPIs in the federal registry, with practice locations in 5 cities in 2 states. 3 list dermatology 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

Chicago, IL has the most NPIs, 2

  1. Chicago, IL2
  2. New Lenox, IL1
  3. Orland Park, IL1
  4. Ottawa, IL1
  5. Richfield, MN1

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

Most NPIs were issued in 2006 and 2008

Southwest Dermatology NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 100.511.52200620072008200920102011201220132014201512111
Southwest Dermatology NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 100.511.52200620072008200920102011201220132014201512111
Southwest Dermatology NPIs by year issued2006: 1, 2007: 0, 2008: 2, 2009: 0, 2010: 0, 2011: 1, 2012: 0, 2013: 1, 2014: 0, 2015: 100.511.52200720092011201320152006: 12008: 2111

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2008 alone, more than in any other year; none in 5 of the years between.

Chicago, IL locations

The city with the most Southwest Dermatology NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
12353749197123 W ARCHER AVE, Chicago, ILDermatology PhysicianDec 9, 2008
15284913217123 W ARCHER AVE, Chicago, ILDermatopathology PhysicianAug 15, 2013
All 6 locations, by state and city
NPILocationPrimary taxonomyIssued
12353749197123 W ARCHER AVE, Chicago, ILDermatology PhysicianDec 9, 2008
15284913217123 W ARCHER AVE, Chicago, ILDermatopathology PhysicianAug 15, 2013
16192602471870 SILVER CROSS BOULEVARD SUITE 250, New Lenox, ILDermatology PhysicianMay 16, 2011
134632972915300 WEST AVE SUITE 120 SOUTH, Orland Park, ILNurse PractitionerNov 4, 2006
1770741860410 W MAIN ST, Ottawa, ILDermatology PhysicianMay 27, 2008
15183314206425 NICOLLET AVENUE SOUTH SUITE 202, Richfield, MNProcedural Dermatology PhysicianNov 17, 2015

Related names

  1. Southwest Dermatology Institute LTD1 NPI
  2. Southwest Dermatology Specialists. LTD1 NPI

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 Southwest Dermatology have 6 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Southwest Dermatology'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.