QUEST DIAGNOSTICS CLINICAL LABORATORIES, INC.
Corporation · WILMINGTON, United States · LEI 254900O4RKXRNQLN6E93
LEI active
Summary
QUEST DIAGNOSTICS CLINICAL LABORATORIES, INC. is registered in the United States. Its legal form is Corporation. According to GLEIF, its ultimate parent is QUEST DIAGNOSTICS INCORPORATED (United States). That group has 4 subsidiaries with LEIs in 3 countries, 1 of them in the United States. The LEI was first issued on 26 Aug 2024 and the record was last updated on 14 Jul 2026; the next renewal is due by 26 Jul 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Corporation |
|---|---|
| Register | · Register website |
| Registration number | 819066 |
| Registration authority | Division of Corporations, Department of State |
| Jurisdiction | United States (US-DE) |
| Registered address | C/O CORPORATION SERVICE COMPANY, 251 LITTLE FALLS DRIVE, 19808 WILMINGTON, United States |
| Headquarters address | 500 PLAZA DRIVE, 07094 SECAUCUS, United States |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 9 Dec 1975 |
| LEI | 254900O4RKXRNQLN6E93 |
| LEI status | active |
| LEI first issued | 26 Aug 2024 |
| LEI record last updated | 14 Jul 2026 |
| Next LEI renewal | 26 Jul 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
QUEST DIAGNOSTICS CLINICAL LABORATORIES, INC. this entity
Relationship to the parent
| Ultimate parent | |
|---|---|
| Parent | QUEST DIAGNOSTICS INCORPORATED |
| Accounting period | 1 Jan 2025 to 31 Dec 2025 |
| Evidence | other official documents |
| Corroboration | supplied by the entity only |
| Consolidation percentage reported to GLEIF | 100.00% |
| Relationship start | 31 Dec 1996 |
| Recorded at GLEIF since | 26 Aug 2024 |
| Last updated | 14 Jul 2026 |
| Record status | current |
Parent not reported to GLEIF
- Direct parent: the parent has no LEI and has not consented to obtain one.