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LIBERTY UNION HIGH SCHOOL DISTRICT
NPI 1255616041
Local Education Agency (LEA) in Brentwood, CA

Active since October 12, 2011
20 OAK ST, BRENTWOOD, CA 94513(925) 634-2166(925) 634-3841 Get Directions Write a Review

NPPES record last updated: March 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Liberty Union High School District NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

LIBERTY UNION HIGH SCHOOL DISTRICT (NPI 1255616041) is a healthcare organization registered as a local education agency (lea) in Brentwood, California and active in the NPI registry since October 2011. The organization lists Lynsie Renee Shatswell Castellano, Asst. Superintendent Student Serv, as its authorized official.

NPPES Registry Identity

NPI1255616041
Entity TypeOrganization
Primary Taxonomy251300000X
Legal Business NameLIBERTY UNION HIGH SCHOOL DISTRICT
Location Address20 OAK STBrentwood, CA 94513-1379
Mailing Address20 Oak StBrentwood, CA 94513-1379 · (925) 634-2166 · Fax (925) 634-3841
Phone(925) 634-2166
Fax(925) 634-3841
Organization SubpartNo
Authorized OfficialLynsie Renee Shatswell CastellanoAsst. Superintendent Student Serv · (925) 634-2166
Enumeration DateOctober 12, 2011
Last NPPES UpdateMarch 13, 2026
NPPES CertifiedMarch 13, 2026
✔ NPI 1255616041 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyLocal Education Agency (LEA)Agencies
Taxonomy Code251300000X
Definition
The term local education agency means a public board of education or other public authority legally constituted within a State to either provide administrative control or direction of, or perform a service function for public schools serving individuals ages 0 - 21 in a state, city, county, township, school district, or other political subdivision including a combination of school districts or counties recognized in a State as an administrative agency for its public schools. An LEA may provide, or employ professional who provide, services to children included in the Individuals with Disabilities Education Act (IDEA), such services may include, but are not limited to, such medical services as physical, occupational, and speech therapy.
20 OAK ST, Brentwood, CA 94513
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANDREHINA SALINAS PSYD
Psychologist (School)
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (925) 625-6359
LYNSIE RENEE SHATSWELL CASTELLANO
Social Worker (School)
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (925) 634-2166
ADRIEL BRISCOE
Counselor (School)
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (925) 634-2166
SABRINA MARIANO-MARTIN OT
Occupational Therapist
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (707) 246-9057

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Liberty Union High School District's NPI number?

The NPI number for Liberty Union High School District is 1255616041. It was assigned to this organization in the NPPES registry on October 12, 2011.

Where is Liberty Union High School District located?

Liberty Union High School District is located at 20 Oak St, Brentwood, CA 94513. The listed phone number is (925) 634-2166.

What is Liberty Union High School District's specialty?

The primary specialty registered for this NPI is Local Education Agency (LEA) with taxonomy code 251300000X.

When was this NPI record last updated?

The NPPES record for Liberty Union High School District was last updated on March 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.