Catholic Health Long Island

Health System with 6 hospitals across 1 state

Health System Overview

Health SystemCatholic Health Long Island
Total Hospitals6
Commercial/Acute Hospitals6
Total Beds1928
Commercial/Acute Beds1928
HeadquartersRockville Centre, NY
Websitecatholichealthli.org

Hospitals by Type

Acute Care Hospital
6 hospitals
100% of health system

Teaching Status

50%
Teaching
Teaching Hospitals: 3
Non-Teaching Hospitals: 3
Teaching hospitals serve as educational institutions for medical professionals while providing patient care.

Hospital Locations

Hospitals in this Health System

HospitalTypeBedsTeachingRecently Joined
Catholic Health Saint Francis Hospital & Heart CenterAcute Care Hospital364NoNo
St Charles HospitalAcute Care Hospital231YesNo
Mercy HospitalAcute Care Hospital375YesNo
Good Samaritan University HospitalAcute Care Hospital437YesNo
Catholic Health St. Joseph HospitalAcute Care Hospital203NoNo
St. Catherine of Siena HospitalAcute Care Hospital318NoNo

Recent News

Jun 13, 2025
Catholic Health and Smile Farms have expanded their partnership to address food insecurity on Long Island by opening a third cooperative food garden at St. Catherine of Siena Hospital in Smithtown. This initiative, supported by a monetary contribution from Proskauer, was marked by a ribbon-cutting ceremony held on June 9th. Members of the Smithtown Rotary Club also participated by installing a Peace Pole on the hospital grounds. This new garden builds on the success of previous gardens established at Catholic Health's Mercy Hospital locations in Garden City, with the produce intended for donation to local parishes and food-insecure individuals.
Jun 11, 2025
St. Francis Hospital & Heart Center, part of Catholic Health, is being recognized for being the first in the world to utilize breakthrough cardiac technology. The specific details of the technology are not provided in the snippet, but it highlights St. Francis Heart Center's position as a national leader in Electrophysiology and its consistent pioneering of advanced therapies and supporting technologies.
Jun 02, 2025
New York Tech announced a collaboration with Catholic Health on Long Island involving student-led research projects utilizing artificial intelligence models to detect electrocardiogram (ECG) abnormalities. Thanks to a collaborative agreement with Catholic Health, the research teams were able to obtain a robust set of anonymized ECG data. This data, which included clinical features and key ECG measurements, was used to train and test multiple AI models to identify algorithms for accurate and consistent predictions. The goal is for the AI model to help physicians interpret ECG results, providing an additional tool for medical professionals.
May 22, 2025
Following the data breach reported by Serviceaide that impacted Catholic Health patients, the AI service provider is now facing two proposed class action lawsuits. The lawsuits, filed in the U.S. District Court for the Northern District of California, allege that Serviceaide was negligent and failed to adequately protect sensitive patient and employee information stored in its Elasticsearch database, which was publicly accessible for a period. Plaintiffs claim the company delayed notifying affected individuals for seven months after discovering the incident. The lawsuits seek damages and injunctive relief, highlighting the increasing legal scrutiny faced by technology firms handling protected health information for healthcare systems, especially concerning AI and cloud vendors. [34]
May 16, 2025
Serviceaide, a vendor providing AI-driven IT management and workflow software used by Catholic Health, reported a data breach affecting over 483,000 patients. The incident involved an inadvertent exposure of data from a Catholic Health Elasticsearch database that was publicly available between September 19, 2024, and November 5, 2024. While the investigation did not find evidence of data copying, it could not be ruled out. Serviceaide has implemented additional security measures and is offering 12 months of free credit and identity monitoring to affected individuals. Catholic Health has posted a brief statement on its website acknowledging the breach by their vendor Serviceaide, noting that it resulted in limited patient information being exposed online and directing patients to Serviceaide's website for more information. [33, 15]

Executive Leadership

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