NPPES file of Aug 9, 2026

Seneca Healthcare District

Seneca Healthcare District holds 6 active organization NPIs in the federal registry, with practice locations in 1 California city. 4 list critical access hospital 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

Chester has the most NPIs, 6

  1. Chester6

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

Most NPIs were issued in 2006 and 2007

Seneca Healthcare District NPIs by year issued2006: 2, 2007: 4012342006200724
Seneca Healthcare District NPIs by year issued2006: 2, 2007: 4012342006200724
Seneca Healthcare District NPIs by year issued2006: 2, 2007: 4012342006200724

Source: CMS NPPES, enumeration dates.

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

Chester locations

The city with the most Seneca Healthcare District NPIs. The full list of all 6 follows.

NPILocationPrimary taxonomyIssued
1396848677130 BRENTWOOD DRIVE, ChesterCritical Access HospitalSep 5, 2006
1104920438199 REYNOLDS ROAD, ChesterRural Health Clinic/CenterSep 8, 2006
1326234022130 BRENTWOOD DRIVE, ChesterMedicare Defined Swing Bed Hospital UnitSep 18, 2007
1043408529130 BRENTWOOD DRIVE, ChesterCritical Access HospitalOct 9, 2007
1215116629130 BRENTWOOD DRIVE, ChesterCritical Access HospitalNov 1, 2007
1164606190130 BRENTWOOD DRIVE, ChesterCritical Access HospitalDec 27, 2007
All 6 locations, by city
NPILocationPrimary taxonomyIssued
1396848677130 BRENTWOOD DRIVE, ChesterCritical Access HospitalSep 5, 2006
1104920438199 REYNOLDS ROAD, ChesterRural Health Clinic/CenterSep 8, 2006
1326234022130 BRENTWOOD DRIVE, ChesterMedicare Defined Swing Bed Hospital UnitSep 18, 2007
1043408529130 BRENTWOOD DRIVE, ChesterCritical Access HospitalOct 9, 2007
1215116629130 BRENTWOOD DRIVE, ChesterCritical Access HospitalNov 1, 2007
1164606190130 BRENTWOOD DRIVE, ChesterCritical Access HospitalDec 27, 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 Seneca Healthcare District have 6 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Seneca Healthcare District's NPIs list practice locations in 1 city.

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.