NPPES file of Aug 9, 2026

Mt Diablo Unified School District

Mt Diablo Unified School District holds 11 active organization NPIs in the federal registry, with practice locations in 3 California cities. All list local education agency (lea) 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

Concord has the most NPIs, 8

  1. Concord8
  2. Pleasant Hill2
  3. Bay Point1

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

Most NPIs were issued in 2007 and 2018

Mt Diablo Unified School District NPIs by year issued2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 2, 2019: 2, 2020: 2, 2021: 0, 2022: 0, 2023: 200.511.5220072009201120132015201720192021202322018: 21222
Mt Diablo Unified School District NPIs by year issued2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 2, 2019: 2, 2020: 2, 2021: 0, 2022: 0, 2023: 200.511.5220072008200920102011201220132014201520162017201820192020202120222023221222
Mt Diablo Unified School District NPIs by year issued2007: 2, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 2, 2019: 2, 2020: 2, 2021: 0, 2022: 0, 2023: 200.511.5220072009201120132015201720192021202322018: 21222

Source: CMS NPPES, enumeration dates.

2 NPIs were issued in 2007 alone, more than in any other year; none in 11 of the years between.

Concord locations

The city with the most Mt Diablo Unified School District NPIs. The full list of all 11 follows.

NPILocationPrimary taxonomyIssued
10736393401936 CARLOTTA DR, ConcordLocal Education Agency (LEA)Mar 21, 2007
12255567642450 GRANT ST, ConcordLocal Education Agency (LEA)Sep 5, 2017
10730180161861 SILVERWOOD DR, ConcordLocal Education Agency (LEA)Mar 29, 2018
13467453872730 SALVIO ST, ConcordLocal Education Agency (LEA)Mar 29, 2018
18418428614200 CONCORD BLVD, ConcordLocal Education Agency (LEA)Jul 10, 2019
14478786242351 OLIVERA RD, ConcordLocal Education Agency (LEA)Jul 14, 2020
18611710012448 FLOYD LN, ConcordLocal Education Agency (LEA)Jul 14, 2023
18015750551371 DETROIT AVE, ConcordLocal Education Agency (LEA)Jul 14, 2023
All 11 locations, by city
NPILocationPrimary taxonomyIssued
1225656846205 PACIFICA AVE, Bay PointLocal Education Agency (LEA)Jul 9, 2020
10736393401936 CARLOTTA DR, ConcordLocal Education Agency (LEA)Mar 21, 2007
12255567642450 GRANT ST, ConcordLocal Education Agency (LEA)Sep 5, 2017
10730180161861 SILVERWOOD DR, ConcordLocal Education Agency (LEA)Mar 29, 2018
13467453872730 SALVIO ST, ConcordLocal Education Agency (LEA)Mar 29, 2018
18418428614200 CONCORD BLVD, ConcordLocal Education Agency (LEA)Jul 10, 2019
14478786242351 OLIVERA RD, ConcordLocal Education Agency (LEA)Jul 14, 2020
18611710012448 FLOYD LN, ConcordLocal Education Agency (LEA)Jul 14, 2023
18015750551371 DETROIT AVE, ConcordLocal Education Agency (LEA)Jul 14, 2023
12858288712400 LISA LN, Pleasant HillLocal Education Agency (LEA)Aug 28, 2007
15680142801 SANTA BARBARA RD, Pleasant HillLocal Education Agency (LEA)Jul 12, 2019

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 Mt Diablo Unified School District have 11 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Mt Diablo Unified School District's NPIs list practice locations in 3 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.