Nursing Homes · Medicare certified
Merwick Care & Rehabilitation Center, LLC
100 Plainsboro Road · Plainsboro, NJ 08536 · 200 certified beds
License number not yet on file. We only publish license numbers we can source from an official registry.
NPI 1417260910. Look this up in the CMS NPPES registry (opens in a new tab)
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About Merwick Care & Rehabilitation Center, LLC
Merwick Care & Rehabilitation Center, LLC is a nursing home in Plainsboro, New Jersey. Its reported capacity is 200 beds. It is recorded as a for-profit operator, part of Marquis Health Services. Federal records list it as Medicare certified. Our copy of the inspection record holds 40 citations, the newest dated 19 May 2026. No fine or payment denial is on record against it. Staffing reports put it at 3.05 nurse hours per resident per day. Every fact above comes from the public records listed in the sources section on this page. The newest source file we hold for this listing is dated August 2026.
Public record
CMS Care Compare · Source data August 2026
Certification
- Medicare-certified (CMS Certification Number on file)
Ratings
Staffing rating
Not publishedQuality-measure rating
Not publishedInspections on record
Not published
Cited deficiencies
Not published
Staffing rating
3.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
20
Staffing rating
Not publishedQuality-measure rating
Not publishedInspections on record
Not published
Cited deficiencies
Not published
Staffing rating
3.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
26
Staffing rating
3.0Quality-measure rating
5.0Inspections on record
2
Cited deficiencies
20
Inspection history (40)
Records from December 2021 to May 2026.
June 12, 2023 · G
Citation F0697Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0697 (CMS scope/severity G: isolated, actual harm) for Provide safe, appropriate pain management for a resident who requires such services. The deficiency was recorded as corrected on 2023-06-13. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · D
Citation F0656Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0656 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured. The deficiency was recorded as corrected on 2023-06-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · L
Citation F0728Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0728 (CMS scope/severity L: widespread, immediate jeopardy) for Ensure that nurse aides who have worked more than 4 months, are trained and competent; and nurse aides who have worked less than 4 months are enrolled in appropriate training. The deficiency was recorded as corrected on 2023-06-13. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · E
Citation F0686Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0686 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Provide appropriate pressure ulcer care and prevent new ulcers from developing. The deficiency was recorded as corrected on 2023-06-13. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · D
Citation F0641Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0641 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure each resident receives an accurate assessment. The deficiency was recorded as corrected on 2023-06-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · E
Citation F0657Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0657 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Develop the complete care plan within 7 days of the comprehensive assessment; and prepared, reviewed, and revised by a team of health professionals. The deficiency was recorded as corrected on 2023-06-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · L
Citation F0835Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0835 (CMS scope/severity L: widespread, immediate jeopardy) for Administer the facility in a manner that enables it to use its resources effectively and efficiently. The deficiency was recorded as corrected on 2023-06-13. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · F
Citation F0726Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0726 (CMS scope/severity F: widespread, no actual harm, potential for more than minimal harm) for Ensure that nurses and nurse aides have the appropriate competencies to care for every resident in a way that maximizes each resident's well being. The deficiency was recorded as corrected on 2023-06-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVJune 12, 2023 · G
Citation F0692Federal surveyors cited this nursing home on 2023-06-12 under CMS tag F0692 (CMS scope/severity G: isolated, actual harm) for Provide enough food/fluids to maintain a resident's health. The deficiency was recorded as corrected on 2023-06-13. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2023-06-12.GOVDecember 15, 2021 · D
Citation F0692Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0692 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide enough food/fluids to maintain a resident's health. The deficiency was recorded as corrected on 2022-02-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · D
Citation F0688Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0688 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide appropriate care for a resident to maintain and/or improve range of motion (ROM), limited ROM and/or mobility, unless a decline is for a medical reason. The deficiency was recorded as corrected on 2021-12-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · D
Citation F0677Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0677 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Provide care and assistance to perform activities of daily living for any resident who is unable. The deficiency was recorded as corrected on 2022-02-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · E
Citation F0880Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0880 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Provide and implement an infection prevention and control program. The deficiency was recorded as corrected on 2022-02-21. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · D
Citation F0584Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0584 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Honor the resident's right to a safe, clean, comfortable and homelike environment, including but not limited to receiving treatment and supports for daily living safely. The deficiency was recorded as corrected on 2021-12-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · D
Citation F0558Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0558 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Reasonably accommodate the needs and preferences of each resident. The deficiency was recorded as corrected on 2021-12-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · E
Citation F0883Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0883 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Develop and implement policies and procedures for flu and pneumonia vaccinations. The deficiency was recorded as corrected on 2022-02-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · D
Citation F0658Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0658 (CMS scope/severity D: isolated, no actual harm, potential for more than minimal harm) for Ensure services provided by the nursing facility meet professional standards of quality. The deficiency was recorded as corrected on 2021-12-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · B
Citation F0568Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0568 (CMS scope/severity B: pattern, no actual harm, potential for minimal harm) for Properly hold, secure, and manage each resident's personal money which is deposited with the nursing home. The deficiency was recorded as corrected on 2022-02-17. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · E
Citation F0695Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0695 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Provide safe and appropriate respiratory care for a resident when needed. The deficiency was recorded as corrected on 2022-02-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOVDecember 15, 2021 · E
Citation F0842Federal surveyors cited this nursing home on 2021-12-15 under CMS tag F0842 (CMS scope/severity E: pattern, no actual harm, potential for more than minimal harm) for Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards. The deficiency was recorded as corrected on 2022-01-18. Source: CMS Care Compare Health Deficiencies (as of 2026-06-01).
View original record (opens in a new tab)Source: CMS Care Compare · Updated 2021-12-15.GOV
Penalties
Total fines on file: $0
Staffing
Latest: 3.05 nurse staffing hours per resident per day (2026Q1)
Staffing trend (5 periods)
- 2025Q43.24 hrs/resident/day
- 2026-06-013.24 hrs/resident/day
- 2026-07-013.05 hrs/resident/day
- 2026-08-013.05 hrs/resident/day
- 2026Q13.05 hrs/resident/day
Most recent period is lower than 2025Q4 (-0.19 hrs/resident/day). Figures are CMS-reported nurse staffing hours, not our estimate.
Ownership
For profit - Corporation
CMS Care Compare chain: Marquis Health Services
Chain ID 336 · 87 facilities in chain (CMS)
- Chain average overall rating: 3
- Chain average health inspection rating: 2.6
- Chain average staffing rating: 2.3
- Chain average quality measure rating: 4.3
Chain averages are CMS-published figures for facilities sharing this Chain ID (formerly Affiliated Entity). They are not ElderCareCosts scores.
Recent changes to this listing
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Each line is a difference between two readings of a government file. It says what the source reported, not what the provider did.
Jul 23, 2026First appeared in our data
This listing first appeared in the government file we read. That is usually when it entered the file, not the day it opened.
Reported by CMS nursing homes (provider info)
Ratings, inspections, and penalties are public records, reproduced in plain English without edits to their substance. View source records · What these measures mean.
Typical cost
Genworth CareScout Cost of Care Survey · 2025
This provider doesn't publish a specific price to us. Below is the typical NJ range for the care type(s) it offers. Use it as context, not a quote.
Nursing Homes
Median · NJ$12,775/moNearby alternatives
No other listed providers in Plainsboro yet.
Deciding between options? Nursing Homes Guide: Skilled Nursing & Long-Term Care
Check availability and pricing at Merwick Care & Rehabilitation Center, LLC
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Trust & methodology
Where this information came from
Each block below is one file we read, the date on that file, and the fields on this page that came from it. The date is when the source published or we retrieved it, not the day we last looked at this listing.
- CMS nursing homes (provider info)as of August 2026
- Chain identifier, Chain name, City, CMS Special Focus status, County, Licensed capacity, Map location, Medicare certification number, Name, Ownership type, Phone number, State, Street address, ZIP code
- CMS enrollmentas of July 2026
- NPI
- CMS nursing homes (payroll-based journal staffing)as of June 2026
- Staffing hours per resident day
Read how we handle every file on the data sources page.