NPPES file of Aug 9, 2026

Bristol Park Medical Group

Bristol Park Medical Group holds 13 active organization NPIs in the federal registry, with practice locations in 10 California cities. 10 list family medicine 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

Costa Mesa has the most NPIs, 2

  1. Costa Mesa2
  2. Irvine2
  3. Mission Viejo2
  4. Aliso Viejo1
  5. Anaheim1
  6. Fountain Valley1
  7. Rancho Santa Margarita1
  8. San Juan Capistrano1

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

Most NPIs were issued in 2006 and 2007

Bristol Park Medical Group NPIs by year issued2006: 12, 2007: 105101520062007121
Bristol Park Medical Group NPIs by year issued2006: 12, 2007: 105101520062007121
Bristol Park Medical Group NPIs by year issued2006: 12, 2007: 105101520062007121

Source: CMS NPPES, enumeration dates.

12 NPIs were issued in 2006 alone, more than in any other year.

Costa Mesa locations

The city with the most Bristol Park Medical Group NPIs. The full list of all 13 follows.

NPILocationPrimary taxonomyIssued
1043266760722 BAKER ST, Costa MesaFamily Medicine PhysicianMay 25, 2006
1881736445722 BAKER ST, Costa MesaNon-Pharmacy Dispensing SiteFeb 12, 2007
All 13 locations, by city
NPILocationPrimary taxonomyIssued
143710550915 MAREBLU SUITE 100, Aliso ViejoFamily Medicine PhysicianMay 26, 2006
14270051803010 W ORANGE AVE, AnaheimFamily Medicine PhysicianMay 28, 2006
1043266760722 BAKER ST, Costa MesaFamily Medicine PhysicianMay 25, 2006
1881736445722 BAKER ST, Costa MesaNon-Pharmacy Dispensing SiteFeb 12, 2007
168962126011420 WARNER AVE, Fountain ValleyFamily Medicine PhysicianMay 28, 2006
174023746016300 SAND CANYON AVE 4TH FLOOR, IrvineInternal Medicine PhysicianMay 28, 2006
1386691004250 E YALE LOOP SUITE 200, IrvineFamily Medicine PhysicianMay 28, 2006
152801527823512 MADERO, Mission ViejoFamily Medicine PhysicianMay 28, 2006
106346922926991 CROWN VALLEY PKWY, Mission ViejoFamily Medicine PhysicianMay 31, 2006
186144951429472 AVENIDA DE LAS BANDERA, Rancho Santa MargaritaFamily Medicine PhysicianMay 28, 2006
160982325130300 RANCHO VIEJO RD, San Juan CapistranoFamily Medicine PhysicianMay 28, 2006
12755809951212 W 17TH ST, Santa AnaFamily Medicine PhysicianMay 28, 2006
15483481132742 DOW AVE, TustinExclusive Provider OrganizationNov 1, 2006

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 Bristol Park Medical Group have 13 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Bristol Park Medical Group's NPIs list practice locations in 10 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.