NPPES file of Aug 9, 2026

Orange County Health Care Agency

Orange County Health Care Agency holds 16 active organization NPIs in the federal registry, with practice locations in 7 California 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

Santa Ana has the most NPIs, 9

  1. Santa Ana9
  2. Anaheim2
  3. Aliso Viejo1
  4. Laguna Hills1
  5. Orange1
  6. Placentia1
  7. Westminster1

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

Most NPIs were issued in 2006 and 2007

Orange County Health Care Agency NPIs by year issued2006: 5, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 2, 2014: 3, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 1, 2025: 0, 2026: 1024620062008201020122014201620182020202220242026512311
Orange County Health Care Agency NPIs by year issued2006: 5, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 2, 2014: 3, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 1, 2025: 0, 2026: 1024620062008201020122014201620182020202220242026512311
Orange County Health Care Agency NPIs by year issued2006: 5, 2007: 3, 2008: 1, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 2, 2014: 3, 2015: 0, 2016: 0, 2017: 0, 2018: 0, 2019: 0, 2020: 0, 2021: 0, 2022: 0, 2023: 0, 2024: 1, 2025: 0, 2026: 1024620082011201420172020202320262006: 512311

Source: CMS NPPES, enumeration dates.

5 NPIs were issued in 2006 alone, more than in any other year; none in 14 of the years between.

Santa Ana locations

The city with the most Orange County Health Care Agency NPIs. The full list of all 16 follows.

NPILocationPrimary taxonomyIssued
1659482859405 W 5TH ST STE. 212, Santa AnaClinical Social WorkerAug 31, 2006
1982785044-405 W. 5TH ST.,STE 550 AMHS, Santa AnaCase Management AgencyOct 17, 2006
12958123031200 N MAIN ST, Santa AnaMental Health CounselorNov 1, 2006
1558431940405 W 5TH ST SUITE 590, Santa AnaPublic Health or Welfare AgencyNov 9, 2006
11545783181725 W 17TH ST, Santa AnaHealth Service Clinic/CenterAug 19, 2008
15183921331540 E. FIRST ST. STE. 114, Santa AnaCommunity/Behavioral Health AgencySep 13, 2013
1841620689550 N. FLOWER STREET, Santa AnaPrison Health Clinic/CenterNov 14, 2013
13567631481200 N MAIN ST STE 300, Santa AnaEarly Intervention Provider AgencyJan 13, 2014
All 16 locations, by city
NPILocationPrimary taxonomyIssued
11746090105 MAREBLU, Aliso ViejoAddiction (Substance Use Disorder) CounselorOct 31, 2006
14776862852035 E BALL RD STE 200, AnaheimCommunity/Behavioral Health AgencyMar 13, 2007
15284630982035 E BALL RD, AnaheimCommunity/Behavioral Health AgencyOct 27, 2014
121575214223046 AVENIDA DE LA CARLOTA, Laguna HillsBehavior TechnicianNov 15, 2024
17805221694000 W METROPOLITAN DR, OrangeCommunity/Behavioral Health AgencyMar 24, 2026
1578685574377 E CHAPMAN AVE STE 110, PlacentiaMental Health CounselorApr 3, 2007
1659482859405 W 5TH ST STE. 212, Santa AnaClinical Social WorkerAug 31, 2006
1982785044-405 W. 5TH ST.,STE 550 AMHS, Santa AnaCase Management AgencyOct 17, 2006
12958123031200 N MAIN ST, Santa AnaMental Health CounselorNov 1, 2006
1558431940405 W 5TH ST SUITE 590, Santa AnaPublic Health or Welfare AgencyNov 9, 2006
11545783181725 W 17TH ST, Santa AnaHealth Service Clinic/CenterAug 19, 2008
15183921331540 E. FIRST ST. STE. 114, Santa AnaCommunity/Behavioral Health AgencySep 13, 2013
1841620689550 N. FLOWER STREET, Santa AnaPrison Health Clinic/CenterNov 14, 2013
13567631481200 N MAIN ST STE 300, Santa AnaEarly Intervention Provider AgencyJan 13, 2014
1457773285550 N FLOWER ST, Santa AnaMental Illness Community Based Residential Treatment FacilityJan 14, 2014
148783574014180 BEACH BLVD #206, WestminsterPublic Health or Welfare AgencyNov 15, 2007

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 Orange County Health Care Agency have 16 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Orange County Health Care Agency's NPIs list practice locations in 7 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.