NPPES file of Aug 9, 2026

United Medical Radiology Network

United Medical Radiology Network holds 27 active organization NPIs in the federal registry, with practice locations in 23 California cities. 20 list radiology clinic/center 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

Long Beach has the most NPIs, 3

  1. Long Beach3
  2. Los Angeles2
  3. Santa Ana2
  4. Anaheim1
  5. Bellflower1
  6. Beverly Hills1
  7. Brea1
  8. Buena Park1

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

Most NPIs were issued in 2008 and 2017

United Medical Radiology Network NPIs by year issued2008: 13, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 1, 2016: 1, 2017: 3, 2018: 0, 2019: 2, 2020: 1, 2021: 0, 2022: 0, 2023: 0, 2024: 3051015200820102012201420162018202020222024132017: 32111213
United Medical Radiology Network NPIs by year issued2008: 13, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 1, 2016: 1, 2017: 3, 2018: 0, 2019: 2, 2020: 1, 2021: 0, 2022: 0, 2023: 0, 2024: 3051015200820092010201120122013201420152016201720182019202020212022202320241332111213
United Medical Radiology Network NPIs by year issued2008: 13, 2009: 0, 2010: 0, 2011: 0, 2012: 2, 2013: 1, 2014: 0, 2015: 1, 2016: 1, 2017: 3, 2018: 0, 2019: 2, 2020: 1, 2021: 0, 2022: 0, 2023: 0, 2024: 3051015200820102012201420162018202020222024132017: 32111213

Source: CMS NPPES, enumeration dates.

13 NPIs were issued in 2008 alone, more than in any other year; none in 8 of the years between.

Long Beach locations

The city with the most United Medical Radiology Network NPIs. The full list of all 27 follows.

NPILocationPrimary taxonomyIssued
1396132254701 E 28TH ST SUITE 318, Long BeachMammography Clinic/CenterApr 17, 2015
15588129901040 ELM AVE SUITE 102, Long BeachMammography Clinic/CenterOct 20, 2016
16498159032600 REDONDO AVE # 101, Long BeachDiagnostic Radiology PhysicianNov 11, 2019
All 27 locations, by city
NPILocationPrimary taxonomyIssued
18718695291801 W ROMNEYA DR SUITE 104, AnaheimMammography Clinic/CenterMar 27, 2012
140760198210230 ARTESIA BLVD STE 100, BellflowerRadiology Clinic/CenterApr 18, 2024
10333846079134 W OLYMPIC BLVD, Beverly HillsRadiology Clinic/CenterApr 24, 2008
1285809863380 W CENTRAL AVE STE 210, BreaRadiology Clinic/CenterApr 24, 2008
17000513726131 ORANGETHORPE AVE #130, Buena ParkRadiology Clinic/CenterApr 24, 2008
11345680332080 CENTURY PARK E SUITE 104, Century CityRadiology Clinic/CenterJun 24, 2013
154843512611411 BROOKSHIRE AVE #101, DowneyRadiology Clinic/CenterApr 24, 2008
125560798211160 WARNER AVE SUITE 105, Fountain ValleyRadiology Clinic/CenterMar 27, 2012
161914229612665 GARDEN GROVE BLVD STE 103, Garden GroveRadiology Clinic/CenterApr 24, 2008
15383341151141 W REDONDO BEACH BLVD # 105, GardenaRadiology Clinic/CenterApr 24, 2008
1134759111624 S CENTRAL AVE, GlendaleDiagnostic Radiology PhysicianJan 18, 2020
198287956516161 GOTHARD ST # C, Huntington BeachRadiology Clinic/CenterApr 24, 2008
1245405828110 S LA BREA AVE # 150, InglewoodRadiology Clinic/CenterApr 24, 2008
106368764815825 LAGUNA CANYON RD # 101, IrvineRadiology Clinic/CenterApr 24, 2008
1396132254701 E 28TH ST SUITE 318, Long BeachMammography Clinic/CenterApr 17, 2015
15588129901040 ELM AVE SUITE 102, Long BeachMammography Clinic/CenterOct 20, 2016
16498159032600 REDONDO AVE # 101, Long BeachDiagnostic Radiology PhysicianNov 11, 2019
11040917763513 WHITTIER BLVD, Los AngelesRadiology Clinic/CenterApr 24, 2008
10535866361127 WILSHIRE BLVD # 100, Los AngelesRadiology Clinic/CenterApr 24, 2008
16995201713737 MARTIN LUTHER KING JR BLVD STE 104, LynwoodRadiology Clinic/CenterApr 18, 2024
15989301744316 SLAUSON AVE, MaywoodRadiology Clinic/CenterApr 24, 2008
189123268224036 LYONS AVE, NewhallRadiology Clinic/CenterJan 31, 2017
196294866118250 ROSCOE BLVD SUITE 135, NorthridgeRadiology Clinic/CenterJan 18, 2017
15488029943501 S HARBOR BLVD STE M, Santa AnaDiagnostic Radiology PhysicianOct 16, 2019
1245085554800 N TUSTIN AVE STE M, Santa AnaMammography Clinic/CenterApr 19, 2024
10434856263640 LOMITA BLVD # 105, TorranceRadiology Clinic/CenterApr 24, 2008
11841598991401 W MERCED AVE #102, West CovinaRadiology Clinic/CenterMay 1, 2017

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 United Medical Radiology Network have 27 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. United Medical Radiology Network's NPIs list practice locations in 23 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.