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LYNSIE RENEE SHATSWELL CASTELLANO
NPI 1841161304
Social Worker - School in Brentwood, CA

Active since September 16, 2025
20 OAK ST, BRENTWOOD, CA 94513(925) 634-2166 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Lynsie Renee Shatswell Castellano NPPES

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

LYNSIE RENEE SHATSWELL CASTELLANO (NPI 1841161304) is an individual school provider in Brentwood, California and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1841161304
Entity TypeIndividualFemale
Primary Taxonomy1041S0200X
Provider Legal NameLYNSIE RENEE SHATSWELL CASTELLANO
Location Address20 OAK STBrentwood, CA 94513-1379
Mailing Address20 Oak StBrentwood, CA 94513-1379
Phone(925) 634-2166
Sole ProprietorNo
Enumeration DateSeptember 16, 2025
NPPES CertifiedSeptember 16, 2025
✔ NPI 1841161304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · SchoolBehavioral Health & Social Service Providers
Taxonomy Code1041S0200X
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.

LIBERTY UNION HIGH SCHOOL DISTRICT
Local Education Agency (LEA)
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (925) 634-2166
ANDREHINA SALINAS PSYD
Psychologist (School)
20 OAK ST
BRENTWOOD, CA 94513
Contra Costa County (925) 625-6359
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 Lynsie Shatswell Castellano's NPI number?

The NPI number for Lynsie Shatswell Castellano is 1841161304. It was assigned to this individual provider in the NPPES registry on September 16, 2025.

Where is Lynsie Shatswell Castellano located?

Lynsie Shatswell Castellano practices at 20 Oak St, Brentwood, CA 94513. The listed phone number is (925) 634-2166.

What is Lynsie Shatswell Castellano's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in School, with taxonomy code 1041S0200X.

When was this NPI record last updated?

The NPPES record for Lynsie Shatswell Castellano was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.