NPPES file of Aug 9, 2026

Valley Radiotherapy Associates Medical Group

Valley Radiotherapy Associates Medical Group holds 15 active organization NPIs in the federal registry, with practice locations in 14 cities in 2 states. 14 list radiation oncology physician 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

West Hills, CA has the most NPIs, 2

  1. West Hills, CA2
  2. El Centro, CA1
  3. Encino, CA1
  4. Fullerton, CA1
  5. Manhattan Beach, CA1
  6. Mission Hills, CA1
  7. Orange, CA1
  8. San Pedro, CA1

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

Most NPIs were issued in 2006 and 2008

Valley Radiotherapy Associates Medical Group NPIs by year issued2006: 1, 2007: 0, 2008: 14051015200620072008114
Valley Radiotherapy Associates Medical Group NPIs by year issued2006: 1, 2007: 0, 2008: 14051015200620072008114
Valley Radiotherapy Associates Medical Group NPIs by year issued2006: 1, 2007: 0, 2008: 14051015200620072008114

Source: CMS NPPES, enumeration dates.

14 NPIs were issued in 2008 alone, more than in any other year; none in 1 of the years between.

West Hills, CA locations

The city with the most Valley Radiotherapy Associates Medical Group NPIs. The full list of all 15 follows.

NPILocationPrimary taxonomyIssued
176064532923023 SHERMAN WAY, West Hills, CARadiation Oncology PhysicianJul 3, 2008
17303428907301 MEDICAL CENTER DR STE 100, West Hills, CARadiation Oncology PhysicianJul 8, 2008
All 15 locations, by state and city
NPILocationPrimary taxonomyIssued
17808473351410 S LA BRUCHERIE RD, El Centro, CARadiation Oncology PhysicianJul 3, 2008
17909483625400 BALBOA BLVD STE 111, Encino, CARadiation Oncology PhysicianJul 3, 2008
1255594925101 E VALENCIA MESA DR, Fullerton, CARadiation Oncology PhysicianJul 3, 2008
14371020921500 ROSECRANS AVE 400, Manhattan Beach, CASpecialistMay 17, 2006
134640301115031 RINALDI ST, Mission Hills, CARadiation Oncology PhysicianJul 3, 2008
13363029831100 W STEWART DR, Orange, CARadiation Oncology PhysicianJul 3, 2008
17000493431300 W 7TH ST, San Pedro, CARadiation Oncology PhysicianJul 3, 2008
11646858301328 22ND ST, Santa Monica, CARadiation Oncology PhysicianJul 3, 2008
15989281525522 SEPULVEDA BLVD, Sherman Oaks, CARadiation Oncology PhysicianJul 3, 2008
14373121055529 RESEDA BLVD, Tarzana, CARadiation Oncology PhysicianJul 3, 2008
10737767463531 FASHION WAY, Torrance, CARadiation Oncology PhysicianJul 3, 2008
136660592525751 MCBEAN PKWY STE 110, Valencia, CARadiation Oncology PhysicianJul 3, 2008
176064532923023 SHERMAN WAY, West Hills, CARadiation Oncology PhysicianJul 3, 2008
17303428907301 MEDICAL CENTER DR STE 100, West Hills, CARadiation Oncology PhysicianJul 8, 2008
1528233905799 E. HAMPDEN AVENUE, Englewood, CORadiation Oncology PhysicianApr 25, 2008

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 Valley Radiotherapy Associates Medical Group have 15 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Valley Radiotherapy Associates Medical Group's NPIs list practice locations in 14 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.