# Quest Diagnostics

> Medical laboratory · Northridge, CA

## License

- None on file. Check with the board that licenses this kind of work.

## Contact

- Phone: (747) 232-4639
- Website: https://locations.questdiagnostics.com/ca/northridge/18350-roscoe-blvd
- Area: Northridge, CA
- Serves: California

## Requests

Built from public records; the business has not claimed this listing. Contact it directly.

## This listing as an agent

- MCP: https://douxprocess.directory/b/quest-diagnostics-northridge-ov-66f587251d0b4e/mcp
- A2A: https://douxprocess.directory/b/quest-diagnostics-northridge-ov-66f587251d0b4e/a2a (card: https://douxprocess.directory/b/quest-diagnostics-northridge-ov-66f587251d0b4e/agent-card.json)
- JSON: https://douxprocess.directory/b/quest-diagnostics-northridge-ov-66f587251d0b4e.json

Listing page: https://douxprocess.directory/b/quest-diagnostics-northridge-ov-66f587251d0b4e. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.