# Peter J. Stein LLC

> Optical store · Derby, CT

## License

- US-CMS-NPPES 1326216771 (Eyewear Supplier), status Active: matched against the issuer's own file on 2026-10-25. Issuer's record: https://npiregistry.cms.hhs.gov/provider-view/1326216771

## Contact

- Phone: (203) 732-4916
- Area: Derby, CT
- Serves: Connecticut

## 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/peter-j-stein-llc-derby-npi-1326216771/mcp
- A2A: https://douxprocess.directory/b/peter-j-stein-llc-derby-npi-1326216771/a2a (card: https://douxprocess.directory/b/peter-j-stein-llc-derby-npi-1326216771/agent-card.json)
- JSON: https://douxprocess.directory/b/peter-j-stein-llc-derby-npi-1326216771.json

Listing page: https://douxprocess.directory/b/peter-j-stein-llc-derby-npi-1326216771. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.