# Walgreen CO

> Pharmacy · O Fallon, MO

## License

- US-CMS-NPPES 1538174552 (Pharmacy), status Active: matched against the issuer's own file on 2026-10-25. Issuer's record: https://npiregistry.cms.hhs.gov/provider-view/1538174552

## Contact

- Phone: (636) 240-5077
- Address: 2920 Highway K, O Fallon, MO, 63368
- Serves: Missouri

## 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/walgreen-co-o-fallon-npi-1538174552/mcp
- A2A: https://douxprocess.directory/b/walgreen-co-o-fallon-npi-1538174552/a2a (card: https://douxprocess.directory/b/walgreen-co-o-fallon-npi-1538174552/agent-card.json)
- JSON: https://douxprocess.directory/b/walgreen-co-o-fallon-npi-1538174552.json

Listing page: https://douxprocess.directory/b/walgreen-co-o-fallon-npi-1538174552. Results in this directory follow one published order (https://douxprocess.directory/ranking); nobody pays for placement.