https://www.emergencyservicesdirectory.org/
The Emergency Services Directory is a free web service providing a single source reference for all emergency services. It was first published in 1993 as a booklet covering Livingston and Monroe counties in New York State. The information was put on the web in 2004 with the capability to expand to all states and to all 3066 counties in the U.S. The directory can be used for many purposes: finding contact information for hospitals, EMS/Fire/Police agencies, 911 systems, emergency managers and related government and non- government resources. It lists which hospital a patient’s physician uses.
The Directory should not be used as an alternate pathway for emergency communications. The accuracy of this info will decrease over time. Organizations on the website are periodically requested to review & update their information, especially the contact information.