NPPES file of Aug 9, 2026

Lassen County

Lassen County holds 2 active organization NPIs in the federal registry, with practice locations in 2 California cities. All list community/behavioral health agency 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

Bieber has the most NPIs, 1

  1. Bieber1
  2. Susanville1

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

Most NPIs were issued in 2009 and 2012

Lassen County NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 100.30.50.81200920102011201211
Lassen County NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 100.30.50.81200920102011201211
Lassen County NPIs by year issued2009: 1, 2010: 0, 2011: 0, 2012: 100.30.50.81200920102011201211

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2009 alone, more than in any other year; none in 2 of the years between.

Bieber locations

The city with the most Lassen County NPIs. The full list of all 2 follows.

NPILocationPrimary taxonomyIssued
1326318080125 HWY 299 EAST, BieberCommunity/Behavioral Health AgencyJan 11, 2012
All 2 locations, by city
NPILocationPrimary taxonomyIssued
1326318080125 HWY 299 EAST, BieberCommunity/Behavioral Health AgencyJan 11, 2012
13060839281445 BUNYAN RD SUITE B, SusanvilleCommunity/Behavioral Health AgencyJan 20, 2009

Related names

  1. Lassen County Mental Health2 NPIs
  2. Lassen County Behavioral Health1 NPI
  3. Lassen County Child Support1 NPI
  4. Lassen County Community Social Services1 NPI
  5. Lassen County Office Of Education1 NPI
  6. Lassen County Public Health Department1 NPI

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 Lassen County have 2 NPIs?

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