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St Catherine Of Siena

Nursing Home Facility

52 Route 25a, Smithtown, NY 11787

Nursing Home Care Senior Living
St Catherine Of Siena

St Catherine Of Siena is a senior care community located in Smithtown, NY. It provides nursing home care and senior living for older adults in the Smithtown area. To learn more or schedule a tour, call (631) 862-3900.

St Catherine Of Siena is licensed for 240 beds, about typical for the area, where senior care communities in Smithtown average about 216 beds.

Federal reporting puts occupancy at about 91% of its licensed beds, which is high; communities this full often maintain a waiting list, so it is worth calling well before you need a place.

Medicare rates this community 3 out of 5 stars overall, a score based on health inspections, staffing levels and quality measures. Its most recent standard health inspection was in August 2025 and recorded 5 deficiencies.

Residents receive about 3.9 hours of nursing care per day on average, including 0.7 hours from a registered nurse. Nursing staff turnover over the past year was about 28%.

The community is located in Suffolk County, NY.

Medicare five-star ratings

  • Overall ★★★★★ 3/5
  • Health inspections ★★★★★ 3/5
  • Staffing ★★★★★ 4/5
  • Quality measures ★★★★★ 4/5

Source: Centers for Medicare & Medicaid Services (CMS) Care Compare. Ratings apply to Medicare/Medicaid-certified nursing homes and are updated by CMS monthly.

Inspection record

In its last three standard inspections and any complaint visits, federal inspectors cited 13 problems at St Catherine Of Siena. 1 finding involved harm to a resident. 3 came from investigating complaints by residents or families.

In the last three years Medicare fined this home once, a total of $64,496.

Findings from the most recent inspection cycle

  • Could cause more than minimal harm, a pattern Resident Assessment and Care Planning

    Assess the resident completely in a timely manner when first admitted, and then periodically, at least every 12 months.

    Inspected August 2025. Corrected by October 10, 2025.

  • Could cause more than minimal harm, a pattern Resident Assessment and Care Planning

    Assure that each resident’s assessment is updated at least once every 3 months.

    Inspected August 2025. Corrected by October 10, 2025.

  • Could cause more than minimal harm, a pattern Resident Assessment and Care Planning

    Encode each resident’s assessment data and transmit these data to the State within 7 days of assessment.

    Inspected August 2025. Corrected by October 10, 2025.

  • Could cause more than minimal harm, a pattern Resident Assessment and Care Planning

    Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.

    Inspected August 2025. Corrected by October 10, 2025.

  • Could cause more than minimal harm, one or a few residents Infection Control

    Provide and implement an infection prevention and control program.

    Inspected August 2025. Corrected by October 10, 2025.

A citation on its own does not mean poor care, and most are corrected within weeks. What matters most is how serious the findings were and whether the same problems keep coming back. When you visit, it is fair to ask the administrator what inspectors found and what has changed since.

Source: Centers for Medicare & Medicaid Services, Health Deficiencies and Penalties files, updated monthly. See the full record on Medicare Care Compare.

St Catherine Of Siena offers nursing home care and senior living.

Facility details

  • Organization type Non profit - Church related
  • Beds / units 240
  • Religious affiliation Church Based
  • Occupancy 91%
  • Nursing hours per resident/day 3.9
  • Annual staff turnover 28%
  • Last health inspection August 2025

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