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Contacts
Halcyon House Details
| Name: | Halcyon House |
| Legal Name: | Halcyon House |
| DBA: | Halcyon Incubator |
| Region: | North America |
| Country: | United States |
| Type: | Foundation |
Halcyon House Contact Information
| Address: | 3400 Prospect Street North West, Washington DC, 20007 United States |
| City: | Washington DC |
| Postal: | 20007 |
| Region: | North America |
| Country: | United States |
| Phone: | 202-796-4240 |