Official filing · original source linked

John Muir Health - 1601 Ygnacio Valley Road WARN notice — Walnut Creek, 2026-08-27

Name: John Muir Health - 1601 Ygnacio Valley Road WARN notice
Creator: California Employment Development Department

John Muir Health - 1601 Ygnacio Valley Road reported 15 workers affected in Walnut Creek. Notice date: Aug 27, 2026; planned effective date: Oct 28, 2026.

Raw employer name: John Muir Health - 1601 Ygnacio Valley Road
Canonical company: John Muir Health - 1601 Ygnacio Valley Road →
Workers affected: 15
Event type: layoff
Filing status: filed
Notice / received date: Aug 27, 2026
Effective date: Oct 28, 2026
City: Walnut Creek →
County: Contra Costa →
State: California →
ZIP: 94597
Reported location: Walnut Creek
Published address: 1601 Ygnacio Valley Rd Walnut Creek CA 94597
Source classification: Layoff Permanent
Source agency: California Employment Development Department

Company profile →Report a correction →

Original source & provenance

Open supplied source ↗

Agency source
California Employment Development Department

Source ID / record ID
ca-edd / john-muir-health-1601-ygnacio-valley-road|1601-ygnacio-valley-road-walnut-creek-ca-94597|2026-08-27

First ingested
Oct 6, 2026 · 00:13 UTC

Last observed
Oct 8, 2026 · 12:17 UTC

Snapshot SHA-256
c21688e1d0e364e252cfc9b74cf90fc26aded435656a17380afca264e985daa1

View original source row

[
  "Contra Costa County",
  46261,
  46261,
  46323,
  "John Muir Health - 1601 Ygnacio Valley Road",
  "Layoff Permanent",
  15,
  "1601 Ygnacio Valley Road  Walnut Creek CA 94597",
  "62 Healthcare and Social Assistance"
]

A source-linked public record. Secondary records are attributed to their provider and are not independently verified. For direct records, “Verified” means sourced from an official agency; it does not confirm the layoffs took place.

Dates and counts are the supplied source’s reported values. Secondary-provider locations are unstructured; they are not confirmed worksite addresses. Check the original document for phased dates, updates and exceptions.