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Data from CMS, Census Bureau & CareScout. Not affiliated with the U.S. government.

© 2026 NursingHomes.us. All data from CMS.gov.
HomeNew YorkJohn T Mather Memorial Hosp T C U

John T Mather Memorial Hosp T C U

75 North Country Road, Port Jefferson, NY 117776314731320
5/5Much Above Average
Accepts Medicare Accepts Medicaid Sprinkler System
Health
3/5
Staffing
5/5
Quality
5/5
Beds
16
certified

Key Findings

• CMS rates this facility 5/5 stars (above average)

• Has 16 certified beds with an average of 13.2 residents per day (83% occupancy)

• Last health inspection found 7 deficiencies (inspected May 23, 2025)

• No fines on record

• Total nursing staff: 8.75 hours per resident per day

• Staff turnover rate: 19.4%

John T Mather Memorial Hosp T C U is a 5-star Medicare and Medicaid certified nursing home in Port Jefferson, New York with 16 certified beds. It has been operating since 2007. The facility scored above average compared to New York facilities.

Beds
16
Avg Residents/Day
13.2
Ownership
For profit - Individual
Provider Type
Medicare and Medicaid
In Hospital
Yes
First Approved
Apr 4, 2007
Sprinklers
Yes
Council
Both
County
Suffolk
Last Inspection
May 23, 2025
Deficiencies (Cycle 1)
7
Weighted Score
30.0
Infection Citations
0

Deficiency Citations (12)

F0635Potential for Harm

Provide doctor's orders for the resident's immediate care at the time the resident was admitted.

Survey: May 23, 2025Corrected: NoCycle: 1
F0655Potential for Harm

Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted

Survey: May 23, 2025Corrected: NoCycle: 1
F0695Potential for Harm

Provide safe and appropriate respiratory care for a resident when needed.

Survey: May 23, 2025Corrected: NoCycle: 1
F0812Potential for Harm

Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Survey: May 23, 2025Corrected: NoCycle: 1
F0868Minimal Harm

Have the Quality Assessment and Assurance group have the required members and meet at least quarterly

Survey: May 23, 2025Corrected: NoCycle: 1
F0880Potential for Harm

Provide and implement an infection prevention and control program.

Survey: May 23, 2025Corrected: NoCycle: 1
F0882Potential for Harm

Designate a qualified infection preventionist to be responsible for the infection prevent and control program in the nursing home.

Survey: May 23, 2025Corrected: NoCycle: 1
F0812Potential for Harm

Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Survey: Jun 20, 2024Corrected: NoCycle: 2
F0813Potential for Harm

Have a policy regarding use and storage of foods brought to residents by family and other visitors.

Survey: Jun 20, 2024Corrected: NoCycle: 2
F0880Potential for Harm

Provide and implement an infection prevention and control program.

Survey: Jun 20, 2024Corrected: NoCycle: 2
F0623Minimal Harm

Provide timely notification to the resident, and if applicable to the resident representative and ombudsman, before transfer or discharge, including appeal rights.

Survey: Oct 5, 2022Corrected: NoCycle: 3
F0812Potential for Harm

Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.

Survey: Oct 5, 2022Corrected: NoCycle: 3
Total Fines
$0
Number of Fines
0
Payment Denials
0
Total Penalties
0

No penalties on record.

Staffing hours per resident per day. The black line shows the national average.

Nurse Aide3.42 hrs
National avg: 2.35 hrs
LPN0.00 hrs
National avg: 0.86 hrs
RN5.33 hrs
National avg: 0.68 hrs
Total Nursing8.75 hrs
National avg: 3.89 hrs
Weekend Total7.37 hrs
National avg: 0.00 hrs
Physical Therapist0.31 hrs
National avg: 0.07 hrs
Total Turnover
19.4%
RN Turnover
15.8%
Administrators Left
1

Quality measures as percentages of residents. Lower is better for all measures.

Ownership Type
For profit - Individual
Recent Change
No

Owners & Managers (66)

NameRoleTypeOwnership %Since
NORTHWELL HEALTHCARE INC5% OR GREATER DIRECT OWNERSHIP INTERESTOrganization100%Jan 1, 2018
BLUMENCRANZ, ROGEROPERATIONAL/MANAGERIAL CONTROLIndividualN/AFeb 1, 2018
BRITTON, BETSYOPERATIONAL/MANAGERIAL CONTROLIndividualN/AMay 1, 1979
CRAIG, NICHOLASOPERATIONAL/MANAGERIAL CONTROLIndividualN/AJan 1, 2017
DANOWSKI, JAMESOPERATIONAL/MANAGERIAL CONTROLIndividualN/ANov 1, 2004
DIVINEY, JOHNOPERATIONAL/MANAGERIAL CONTROLIndividualN/AMay 1, 2014
DONNELLY, SHARONOPERATIONAL/MANAGERIAL CONTROLIndividualN/ASep 12, 2016
FREY, KATHRYNOPERATIONAL/MANAGERIAL CONTROLIndividualN/AOct 1, 2005
GLYNN, TIMOTHYOPERATIONAL/MANAGERIAL CONTROLIndividualN/ADec 1, 2011
IADANZA, CHRISTINAOPERATIONAL/MANAGERIAL CONTROLIndividualN/ASep 12, 2016
KUHN, KONRADOPERATIONAL/MANAGERIAL CONTROLIndividualN/AMay 1, 1978
LIVRERI, CHRISTINEOPERATIONAL/MANAGERIAL CONTROLIndividualN/ASep 12, 2016
NAPPI, RALPHOPERATIONAL/MANAGERIAL CONTROLIndividualN/AJan 1, 2018
ROBERTS, KENNETHOPERATIONAL/MANAGERIAL CONTROLIndividualN/AMay 1, 1986
SINI, JOHNOPERATIONAL/MANAGERIAL CONTROLIndividualN/ANov 1, 1982
STERNLICHT, LEOOPERATIONAL/MANAGERIAL CONTROLIndividualN/ANov 1, 2004
TRANCHON, HAROLDOPERATIONAL/MANAGERIAL CONTROLIndividualN/AMay 1, 1979
WEISS, EDWARDOPERATIONAL/MANAGERIAL CONTROLIndividualN/AFeb 1, 1988
WISNOSKI, JOSEPHOPERATIONAL/MANAGERIAL CONTROLIndividualN/AJul 16, 2013
BELLO, STEPHENCORPORATE DIRECTORIndividualN/ASep 1, 2019
BLUMENCRANZ, ROGERCORPORATE DIRECTORIndividualN/AFeb 1, 2018
BRITTON, BETSYCORPORATE DIRECTORIndividualN/AMay 1, 1979
COLSON, MARVINCORPORATE DIRECTORIndividualN/AJul 1, 2019
CRAIG, NICHOLASCORPORATE DIRECTORIndividualN/AJan 1, 2017
DANOWSKI, JAMESCORPORATE DIRECTORIndividualN/ANov 1, 2004
DIAZ, SYLVIACORPORATE DIRECTORIndividualN/AJul 1, 2019
DIVINEY, JOHNCORPORATE DIRECTORIndividualN/AApr 1, 2019
DONNELLY, SHARONCORPORATE DIRECTORIndividualN/ASep 12, 2016
ENGELHARDT, DEBRACORPORATE DIRECTORIndividualN/ASep 1, 2015
FREY, KATHRYNCORPORATE DIRECTORIndividualN/AJul 1, 2005
GLYNN, TIMOTHYCORPORATE DIRECTORIndividualN/ADec 1, 2011
IADANZA, CHRISTINACORPORATE DIRECTORIndividualN/ASep 12, 2016
KUHN, KONRADCORPORATE DIRECTORIndividualN/AMay 1, 1978
LIPPENCOTT, DONALDCORPORATE DIRECTORIndividualN/AJul 1, 2019
LIVRERI, CHRISTINECORPORATE DIRECTORIndividualN/ASep 12, 2016
NAPPI, RALPHCORPORATE DIRECTORIndividualN/AMay 1, 1978
ROBERTS, KENNETHCORPORATE DIRECTORIndividualN/AMay 1, 1986
RUGGIERO, CHRISTINECORPORATE DIRECTORIndividualN/AApr 1, 2019
SINI, JOHNCORPORATE DIRECTORIndividualN/ANov 1, 1982
STERNLICHT, LEOCORPORATE DIRECTORIndividualN/ANov 1, 2004
TRANCHON, HAROLDCORPORATE DIRECTORIndividualN/AMay 1, 1979
WEISS, EDWARDCORPORATE DIRECTORIndividualN/AFeb 1, 1988
WISNOSKI, JOSEPHCORPORATE DIRECTORIndividualN/AJun 1, 2009
YU, JOHNCORPORATE DIRECTORIndividualN/AApr 1, 2019
BLUMENCRANZ, ROGERCORPORATE OFFICERIndividualN/AFeb 1, 2018
BRITTON, BETSYCORPORATE OFFICERIndividualN/AMay 1, 1979
CRAIG, NICHOLASCORPORATE OFFICERIndividualN/AJan 1, 2017
CUSACK, MICHELECORPORATE OFFICERIndividualN/AJan 1, 2018
DANOWSKI, JAMESCORPORATE OFFICERIndividualN/ANov 1, 2004
DIVINEY, JOHNCORPORATE OFFICERIndividualN/AMay 1, 2014
ENGELHARDT, DEBRACORPORATE OFFICERIndividualN/ASep 1, 2015
FREY, KATHRYNCORPORATE OFFICERIndividualN/AOct 1, 2005
KUHN, KONRADCORPORATE OFFICERIndividualN/AMay 1, 1978
NAPPI, RALPHCORPORATE OFFICERIndividualN/AJan 1, 2018
ROBERTS, KENNETHCORPORATE OFFICERIndividualN/AMay 1, 1986
SINI, JOHNCORPORATE OFFICERIndividualN/ANov 1, 1982
STERNLICHT, LEOCORPORATE OFFICERIndividualN/ANov 1, 2004
TRANCHON, HAROLDCORPORATE OFFICERIndividualN/AMay 1, 1979
WEISS, EDWARDCORPORATE OFFICERIndividualN/AFeb 1, 1988
DONNELLY, SHARONW-2 MANAGING EMPLOYEEIndividualN/ASep 12, 2016
IADANZA, CHRISTINAW-2 MANAGING EMPLOYEEIndividualN/ASep 12, 2016
LIVRERI, CHRISTINEW-2 MANAGING EMPLOYEEIndividualN/ASep 12, 2016
MADER, WILLIAMW-2 MANAGING EMPLOYEEIndividualN/AAug 1, 2023
NG, JOSEPHW-2 MANAGING EMPLOYEEIndividualN/AAug 1, 2023
ROBERTS, KENNETHW-2 MANAGING EMPLOYEEIndividualN/AMay 1, 1986
WISNOSKI, JOSEPHW-2 MANAGING EMPLOYEEIndividualN/AJul 12, 2016

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Frequently Asked Questions

What is the CMS rating for John T Mather Memorial Hosp T C U?▾
John T Mather Memorial Hosp T C U has an overall CMS rating of 5 out of 5 stars, with a health inspection rating of 3/5, staffing rating of 5/5, and quality measures rating of 5/5. This facility is rated above average.
Has John T Mather Memorial Hosp T C U had any health inspection violations?▾
John T Mather Memorial Hosp T C U had 7 deficiency citations in its most recent health inspection (May 23, 2025). The facility has no fines on record.
What are the staffing levels at John T Mather Memorial Hosp T C U?▾
John T Mather Memorial Hosp T C U provides 8.75 total nursing staff hours per resident per day, including 5.33 RN hours, 0.00 LPN hours, and 3.42 nurse aide hours. The total staff turnover rate is 19.4%.
How many beds does John T Mather Memorial Hosp T C U have?▾
John T Mather Memorial Hosp T C U has 16 certified beds with an average of 13.2 residents per day, resulting in approximately 83% occupancy. The facility is For profit - Individual owned.
Are there other nursing homes near John T Mather Memorial Hosp T C U?▾
Yes, there are 1 other nursing home in Port Jefferson, New York with an average rating of 3.5/5. You can compare all facilities on the Port Jefferson nursing homes page.