The Knolls
Valhalla, Westchester County, New York · CCN 335844 · Non-profit (Corporation) · not part of a chain
CMS rates The Knolls 5 of 5 overall as of August 2026. 20 certified beds, 19 residents a day on average. 8 citations on record from the current inspection cycles; no fines on record.
On record
- No health inspection in more than two years, by CMS’s own flag.
CMS’s ratings
The Five-Star Quality Rating System, as CMS publishes it. Where CMS gives no rating, the reason CMS gives is printed instead.
| Overall | ★★★★★ 5 of 5 |
|---|---|
| Health inspections | ★★★★★ 5 of 5 |
| Staffing | ★★★★★ 5 of 5 |
| Quality measures | ★★★★☆ 4 of 5 |
| Quality: long-stay / short-stay | 2 / 5 of 5 |
Staffing
| Total nurse staffing | 4.70122 hours per resident per day |
|---|---|
| Registered nurses | 1.77516 hours per resident per day |
| Weekend total | 4.27756 hours per resident per day |
| Nursing staff turnover | 24% (registered nurses 12.5%) |
| Administrators who left | 0 |
Citations from health inspections
Each is a finding by a state surveyor on the date shown, in CMS’s words. The severity is CMS’s scope-and-severity grid, spelled out: harm on the left, how widespread on the right.
| Survey | Finding | Severity | Status |
|---|---|---|---|
| 2021-07-06 | Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards. Nutrition and Dietary Deficiencies · tag F0812 |
E No actual harm, with potential for more than minimal harm; pattern | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Develop the complete care plan within 7 days of the comprehensive assessment; and prepared, reviewed, and revised by a team of health professionals. Resident Assessment and Care Planning Deficiencies · tag F0657 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Provide appropriate treatment and care according to orders, resident’s preferences and goals. Quality of Life and Care Deficiencies · tag F0684 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Provide enough food/fluids to maintain a resident's health. Quality of Life and Care Deficiencies · tag F0692 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures. Pharmacy Service Deficiencies · tag F0756 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Implement gradual dose reductions(GDR) and non-pharmacological interventions, unless contraindicated, prior to initiating or instead of continuing psychotropic medication; and PRN orders for psychotropic medications are only used when the medication is necessary and PRN use is limited. Pharmacy Service Deficiencies · tag F0758 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Ensure the facility is licensed under applicable State and local law and operates and provides services in compliance with all applicable Federal, State, and local laws, regulations, and codes, and with accepted professional standards. Administration Deficiencies · tag F0836 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
| 2021-07-06 | Provide and implement an infection prevention and control program. Infection Control Deficiencies · tag F0880 |
D No actual harm, with potential for more than minimal harm; isolated | Deficient, Provider has date of correction 2021-09-06 |
Fines and payment denials
No fines or payment denials on record since 2023.
Who owns and runs it
Every owner, officer and manager CMS lists, as filed. These are the names in CMS’s ownership record; anyone named in the ownership record can ask about it on the about page.
| Name | Role | Share | Since |
|---|---|---|---|
| Goldstein, Beth Individual | corporate officer | — | 2011-08-22 |
| Markopoulos, Anastasios Individual | corporate officer | — | 2016-11-01 |
| Alexander, Jennifer Individual | w-2 managing employee | — | 2016-11-01 |
What changed
Nothing has changed in this record since it was first loaded. The next CMS refresh is the next chance.
Tell me when this record changes
One email when the monthly CMS refresh brings a new citation, a fine or payment denial, a rating change, a flag, or a change of ownership for The Knolls.
Source: Centers for Medicare & Medicaid Services, Provider Data Catalog (public domain), files dated 2026-08-01. Ratings are CMS’s; citations are state surveyors’ findings; nothing here is estimated or a recommendation. Every nursing home in Westchester County.