Nursing home · Nursing home (skilled nursing)
Who owns Astoria Healthcare Center?
14040 Astoria Street · Sylmar, CA · 91342
Overview
Astoria Healthcare Center is a nursing home (skilled nursing) in Sylmar, California, operated by Astoria Healthcare Center, LLC. Los Angeles County has 93 hospitals, 352 nursing homes and 488 urgent care centers.
Ownership
Astoria Healthcare Center is operated by Astoria Healthcare Center, LLC, which CMS places in the Aaron Mayer group.
- Operator
- Astoria Healthcare Center, LLC
- CMS affiliated group
- Aaron Mayer
- Ownership changed in last 12 months
- No
- Source
- CMS nursing home enrollment and owners · 2026-10-24
CMS groups homes that share owners or managers. A group can be larger than the company it is named after, and the licensed operator above is the company enrolled with Medicare for this home.
Ownership history
Every dated change of operator and owner for Astoria Healthcare Center, with the source for each.
Full ownership tree of Aaron Mayer
Every entity between this facility and its ultimate owner, with ownership percentages and dates.
Quality and staffing
- Overall
- 1 of 5state average 3.2
- Health inspections
- 1 of 5state average 2.8
- Staffing
- 4 of 5state average 3.3
- Quality measures
- 3 of 5state average 4.1
| Staffing | This home | State average |
|---|---|---|
| Nurse hours per resident day | 4.16 | 4.52 |
| Registered nurse hours per resident day | 0.39 | 0.67 |
| Nursing staff turnover | 33.9% | 36.7% |
| Registered nurse turnover | 25.0% | – |
| Administrators who left | 1 | – |
- Fines (3 years)
- $30K · 1 penalty
- CMS abuse icon
- No
- Special focus facility
- Sff Candidate
Location and market
- Address
- 14040 Astoria Street · Sylmar, CA · 91342
- County
- Los Angeles County
- State
- California
Nearby nursing homes
| Name | City | Distance |
|---|---|---|
| Mountain View Conv Hosp | Sylmar | 0.8 mi |
| The Grove Post-Acute Care Center | Sylmar | 0.9 mi |
| Maclay Healthcare Center | Sylmar | 1.5 mi |
| Providence Holy Cross Med Ctr D/P Snf | Mission Hills | 2.4 mi |
| Ararat Nursing Facility | Mission Hills | 2.4 mi |
| Country Manor Healthcare | Lake View Terrace | 3.3 mi |
Sources and identifiers
- Operator: CMS nursing home enrollment and owners
- Ratings, staffing and penalties: CMS Nursing Home Care Compare (2026)
- Ownership type and beds: CMS Provider of Services file
- Location: CMS and Census Bureau geography
- CMS certification number
- 056084
- NPI
- 1255144036
- Last confirmed
- 2026-10-27
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