Registry data as of Aug 27, 2026

Thomas Allen

Thomas Allen holds 6 active organization NPIs in the federal registry, with practice locations in 2 Minnesota cities. 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

Saint Paul has the most NPIs, 4

  1. Saint Paul4
  2. West St Paul2

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

Most NPIs were issued in 2006 and 2009

Thomas Allen NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 1012342006200720082009201020112012201320142015411
Thomas Allen NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 1012342006200720082009201020112012201320142015411
Thomas Allen NPIs by year issued2006: 4, 2007: 0, 2008: 0, 2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 101234200720092011201320152006: 411

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2006 alone, more than in any other year; none in 7 of the years between.

Saint Paul locations

The city with the most Thomas Allen NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
19120624981550 HUMBOLDT AVE, Saint PaulMental Health CounselorDec 26, 2006
12251947981550 HUMBOLDT AVE, Saint PaulCounselorDec 29, 2006
17706492461550 HUMBOLDT AVE, Saint PaulSocial WorkerDec 29, 2006
10534775211550 HUMBOLDT AVE, Saint PaulSocial WorkerDec 29, 2006
All 6 locations, by city
NPILocationPrimary taxonomyIssued
19120624981550 HUMBOLDT AVE, Saint PaulMental Health CounselorDec 26, 2006
12251947981550 HUMBOLDT AVE, Saint PaulCounselorDec 29, 2006
17706492461550 HUMBOLDT AVE, Saint PaulSocial WorkerDec 29, 2006
10534775211550 HUMBOLDT AVE, Saint PaulSocial WorkerDec 29, 2006
14171831611550 HUMBOLDT AVE, West St PaulCase Management AgencyJun 9, 2009
12951209391550 HUMBOLDT AVE, West St PaulCase Management AgencyMar 31, 2015

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 Thomas Allen 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. Thomas Allen's NPIs list practice locations in 2 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.