Atherton Park Post-Acute
1275 Crane Street, Menlo Park, CA, 94025
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Order the reportFederal Quality Data
Official records from CMS Care Compare — reported by the facility and audited by the Centers for Medicare & Medicaid Services. We present them unmodified. Refreshed June 2026.
CMS Star Ratings
Facility & Staffing
- Ownership
- For profit - Limited Liability company · Chain: Kalesta Healthcare Group
- Certified beds
- 160 · avg 155 residents/day
- Total nursing staff turnover
- 31.7% — lower than most California nursing homesCalifornia avg: 37.4% · National avg: 46.1% · per CMS Care Compare
- RN turnover
- 17.6% — lower than most California nursing homesCalifornia avg: 39.4% · National avg: 43.3% · per CMS Care Compare
- Administrators who left
- 0 departed — near the California averageCalifornia avg: 0.4 · National avg: 0.5 · per CMS Care Compare
Medicare certification
- CMS Certification Number
- 555827
- Certified beds
- 160 beds · avg 155 residents/day
- Ownership type
- For profit - Limited Liability company
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Carpinteria Llc
- Chain affiliation
- Kalesta Healthcare Group
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the Kalesta Healthcare Group chain — 15 facilities across 3 states. Chain-wide average overall rating 2.3 / 5.
Parent entity
Kalesta Healthcare Group, Llc
Disclosed owners (28 on record)
- Texas Capital Bank na
5% or Greater Security Interest · 100% · since 2025
- Greystone Cre Notes 2024-hc3, Llc
5% or Greater Security Interest · 100% · since 2025
- (unnamed Owner)
Adp of The Snf · since 2025
- Deep Raja Singal
Operational/managerial Control · since 2025
- Ethan d Flake
Corporate Director · since 2024
- Steven Mosher
Operational/managerial Control · since 2024
+ 22 additional owners on the federal record.
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners + Chain Performance Measures, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 53)
- D0880·Apr 16, 2026Complaint
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- D0692·Aug 11, 2025Complaint
Quality of Life and Care Deficiencies
Provide enough food/fluids to maintain a resident's health.
- E0689·May 23, 2025Complaint
Quality of Life and Care Deficiencies
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
- D0656·May 9, 2025Complaint
Resident Assessment and Care Planning Deficiencies
Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
- D0689·Feb 14, 2025
Quality of Life and Care Deficiencies
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
- E0656·Feb 14, 2025
Resident Assessment and Care Planning Deficiencies
Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
- E0578·Feb 14, 2025
Resident Rights Deficiencies
Honor the resident's right to request, refuse, and/or discontinue treatment, to participate in or refuse to participate in experimental research, and to formulate an advance directive.
- E0550·Feb 14, 2025
Resident Rights Deficiencies
Honor the resident's right to a dignified existence, self-determination, communication, and to exercise his or her rights.
Fire-safety citations
23 Life-Safety-Code citations on file. Most recent: Dec 30, 2025. Fire-safety inspections cover building-level Life Safety Code compliance, separate from the resident-care health survey.
Source: CMS Provider Data Catalog — Health Deficiencies, Fire Safety Deficiencies, and Penalties datasets, snapshot Jun 1, 2026.
Facility background report
The entire federal paper trail on this facility, in one report.
We compile everything the government publishes about Atherton Park Post-acuteinto one plain-English report: full inspection history with severity grades, every fine, staffing versus state averages, who really owns the facility, and how the owner's other facilities perform. Every fact cites its federal source.
Order the full background report — $249Where this information comes from
- Certification, capacity, ownership, star ratings, staffing, fines, deficiencies: CMS Care Compare, processing date June 1, 2026.
Data comes unaltered from the federal files. See every source we publish from.