Registry data as of Aug 27, 2026

Cornerstone Hospice

Cornerstone Hospice holds 6 active organization NPIs in the federal registry, with practice locations in 5 cities in 4 states. All list community based hospice care agency 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 →

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Find a location's NPI

Phoenix, AZ has the most NPIs, 2

  1. Phoenix, AZ2
  2. Colton, CA1
  3. Ontario, CA1
  4. West Bloomfield, MI1
  5. Bartlesville, OK1

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

Most NPIs were issued in 2005 and 2021

Cornerstone Hospice NPIs by year issued2005: 3, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 20123200520072009201120132015201720192021321
Cornerstone Hospice NPIs by year issued2005: 3, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 2012320052006200720082009201020112012201320142015201620172018201920202021321
Cornerstone Hospice NPIs by year issued2005: 3, 2006: 0, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 1, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 20123200520072009201120132015201720192021321

Source: CMS NPPES, enumeration dates.

3 NPIs were issued in 2005 alone, more than in any other year; none in 14 of the years between.

Phoenix, AZ locations

The city with the most Cornerstone Hospice NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
10533127777310 N 16TH ST 230, Phoenix, AZCommunity Based Hospice Care AgencyAug 3, 2005
10439885534600 E WASHINGTON ST STE 300-374, Phoenix, AZCommunity Based Hospice Care AgencyAug 31, 2021
All 6 locations, by state and city
NPILocationPrimary taxonomyIssued
10533127777310 N 16TH ST 230, Phoenix, AZCommunity Based Hospice Care AgencyAug 3, 2005
10439885534600 E WASHINGTON ST STE 300-374, Phoenix, AZCommunity Based Hospice Care AgencyAug 31, 2021
18715947051461 E COOLEY DR SUITE 220, Colton, CACommunity Based Hospice Care AgencyAug 2, 2005
1245802867337 N VINEYARD AVE STE 25337N, Ontario, CACommunity Based Hospice Care AgencyJul 13, 2021
13869075907035 ORCHARD LAKE RD SUITE 750, West Bloomfield, MICommunity Based Hospice Care AgencyJun 21, 2012
1922009315501 E 5TH ST STE A, Bartlesville, OKCommunity Based Hospice Care AgencyAug 9, 2005

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 Cornerstone Hospice 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. Cornerstone Hospice'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.