NPPES file of Aug 9, 2026

Fairfax Family Practice Centers

Fairfax Family Practice Centers holds 12 active organization NPIs in the federal registry, with practice locations in 10 Virginia cities. All 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

Fairfax has the most NPIs, 2

  1. Fairfax2
  2. Herndon2
  3. Ashburn1
  4. Brambleton1
  5. Centreville1
  6. Dulles1
  7. Gainesville1
  8. Lorton1

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

Most NPIs were issued in 2006 and 2007

Fairfax Family Practice Centers NPIs by year issued2006: 3, 2007: 8, 2008: 102468200620072008381
Fairfax Family Practice Centers NPIs by year issued2006: 3, 2007: 8, 2008: 102468200620072008381
Fairfax Family Practice Centers NPIs by year issued2006: 3, 2007: 8, 2008: 102468200620072008381

Source: CMS NPPES, enumeration dates.

8 NPIs were issued in 2007 alone, more than in any other year.

Fairfax locations

The city with the most Fairfax Family Practice Centers NPIs. The full list of all 12 follows.

NPILocationPrimary taxonomyIssued
15887401618301 ARLINGTON BLVD SUITE 405, FairfaxFamily Medicine PhysicianOct 27, 2006
16392962543650 JOSEPH SIEWICK DRIVE SUITE 400, FairfaxFamily Medicine PhysicianMar 26, 2007
All 12 locations, by city
NPILocationPrimary taxonomyIssued
118474836020905 PROFESSIONAL PLAZA SUITE 330, AshburnFamily Medicine PhysicianMar 16, 2007
187176284922895 BRAMBLETON PLACE SUITE 200, BrambletonFamily Medicine PhysicianFeb 25, 2008
17100603306201 CENTREVILLE RD STE 100, CentrevilleFamily Medicine PhysicianOct 24, 2006
152818270624430 STONE SPRINGS BLVD STE 400, DullesFamily Medicine PhysicianMar 16, 2007
15887401618301 ARLINGTON BLVD SUITE 405, FairfaxFamily Medicine PhysicianOct 27, 2006
16392962543650 JOSEPH SIEWICK DRIVE SUITE 400, FairfaxFamily Medicine PhysicianMar 26, 2007
15887887648078 CRESCENT PARK DRIVE SUITE 201, GainesvilleFamily Medicine PhysicianMar 16, 2007
1205944964381 ELDEN ST STE 1000, HerndonFamily Medicine PhysicianAug 25, 2006
1316062581555 HERNDON PARKWAY SUITE 100, HerndonFamily Medicine PhysicianMar 20, 2007
10838380728988 LORTON STATION BLVD SUITE 201, LortonFamily Medicine PhysicianApr 12, 2007
141707169712110 SUNSET HILLS ROAD LOWER LEVEL 20, RestonFamily Medicine PhysicianMar 16, 2007
1013032283115 PARK STREET SUITE 300, ViennaFamily Medicine PhysicianMar 20, 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 Fairfax Family Practice Centers have 12 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Fairfax Family Practice Centers'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.