Registry of Interpreters for the Deaf (RID)

The mission of the Registry of Interpreters for the Deaf, Inc. is to provide international, national, regional, state, and local forums an organizational structure for the continued growth and development of the professions of interpretation and transliteration of American sign language and English. They have a searchable database for interpreters by name and state.
http://www.rid.org/

Phone: 
(703) 838-0030
Fax: 
(703) 838-0454
333 Commerce St
Alexandria , VA 22314
US