Registry data as of Aug 27, 2026

Arj Medical

Arj Medical holds 14 active organization NPIs in the federal registry, with practice locations in 12 California cities. All list non-pharmacy dispensing site 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

Pomona has the most NPIs, 2

  1. Pomona2
  2. Riverside2
  3. Fontana1
  4. Huntington Park1
  5. Lawndale1
  6. Long Beach1
  7. Los Angeles1
  8. Ontario1

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

Most NPIs were issued in 2011 and 2014

Arj Medical NPIs by year issued2011: 2, 2012: 0, 2013: 0, 2014: 120510152011201220132014212
Arj Medical NPIs by year issued2011: 2, 2012: 0, 2013: 0, 2014: 120510152011201220132014212
Arj Medical NPIs by year issued2011: 2, 2012: 0, 2013: 0, 2014: 120510152011201220132014212

Source: CMS NPPES, enumeration dates.

12 NPIs were issued in 2014 alone, more than in any other year; none in 2 of the years between.

Pomona locations

The city with the most Arj Medical NPIs. The full list of all 14 follows.

NPILocationPrimary taxonomyIssued
12455116331902 ROYALTY DR SUITE 120, PomonaNon-Pharmacy Dispensing SiteAug 30, 2011
1013321132724 CORPORATE CENTER DR, PomonaNon-Pharmacy Dispensing SiteJun 17, 2014
All 14 locations, by city
NPILocationPrimary taxonomyIssued
15981791458832 SIERRA AVE, FontanaNon-Pharmacy Dispensing SiteJun 11, 2014
10931291166011 PACIFIC BLVD, Huntington ParkNon-Pharmacy Dispensing SiteJun 17, 2014
120524064515901 HAWTHORNE BLVD SUITE 250, LawndaleNon-Pharmacy Dispensing SiteJun 13, 2014
14072608474237 ATLANTIC AVE, Long BeachNon-Pharmacy Dispensing SiteJun 13, 2014
13860584025655 E BEVERLY BLVD, Los AngelesNon-Pharmacy Dispensing SiteJun 17, 2014
11748045613602 INLAND EMPIRE BLVD B 120, OntarioNon-Pharmacy Dispensing SiteAug 30, 2011
12455116331902 ROYALTY DR SUITE 120, PomonaNon-Pharmacy Dispensing SiteAug 30, 2011
1013321132724 CORPORATE CENTER DR, PomonaNon-Pharmacy Dispensing SiteJun 17, 2014
18810082176927 BROCKTON AVE SUITE 1A, RiversideNon-Pharmacy Dispensing SiteJun 13, 2014
15183716243404 ARLINGTON AVE, RiversideNon-Pharmacy Dispensing SiteJun 17, 2014
1700290137155 W HOSPITALITY LN, San BernardinoNon-Pharmacy Dispensing SiteJun 13, 2014
11941392123645 EL CAJON BLVD, San DiegoNon-Pharmacy Dispensing SiteJun 17, 2014
1205240322999 N TUSTIN AVE SUITE 201, Santa AnaNon-Pharmacy Dispensing SiteJun 17, 2014
10537258047203 GREENLEAF AVE, WhittierNon-Pharmacy Dispensing SiteJun 19, 2014

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 Arj Medical have 14 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Arj Medical's NPIs list practice locations in 12 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.