Registry data as of Aug 27, 2026

Aton Center

Aton Center holds 5 active organization NPIs in the federal registry, with practice locations in 1 California city. All list substance abuse rehabilitation facility 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

Encinitas has the most NPIs, 5

  1. Encinitas5

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

Most NPIs were issued in 2009 and 2018

Aton Center NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 401234200920102011201220132014201520162017201814
Aton Center NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 401234200920102011201220132014201520162017201814
Aton Center NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 0, 2018: 401234201020122014201620182009: 14

Source: CMS NPPES, enumeration dates.

4 NPIs were issued in 2018 alone, more than in any other year; none in 8 of the years between.

Encinitas locations

The city with the most Aton Center NPIs. The full list of all 5 follows.

NPILocationPrimary taxonomyIssued
12959662813250 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 7, 2009
18114786543238 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
16790544153225 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
18811756283262 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
12356100723462 WESTERN SPRINGS RD, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
All 5 locations, by city
NPILocationPrimary taxonomyIssued
12959662813250 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 7, 2009
18114786543238 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
16790544153225 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
18811756283262 COUNTRY ROSE CIR, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018
12356100723462 WESTERN SPRINGS RD, EncinitasSubstance Abuse Rehabilitation FacilityAug 28, 2018

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 Aton Center have 5 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Aton Center's NPIs list practice locations in 1 city.

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.