ST JOHN KRONSTADT CONVALESCENT CENTER is a 5-star (much above average) rated 49-bed nursing home in CASTRO VALLEY, California. It has 12 deficiencies on its most recent health inspection. The facility has moderate registered nurse staffing. Its quality ratings have been improving over recent months. It is certified by Medicare and Medicaid.

Data from CMS, last updated April 2026

st john kronstadt convalescent center

4432 JAMES AVENUE · CASTRO VALLEY, CA 94546
5
★★★★★
Overall Rating
Health Inspections
4 / 5
Staffing
5 / 5
Quality Measures
4 / 5
Trend
improving
Staffing
RN Hours/Resident/Day
0.61
Total Nurse Hours/Day
4.26
RN Turnover
20.0%
Total Staff Turnover
22.2%
Facility Info
Beds
49
Avg. Residents/Day
42
Ownership
Non profit - Corporation
Certification
Medicare, Medicaid
Inspections
Health Deficiencies
12
Complaint Deficiencies
1
Total Fines
$0
Number of Penalties
0

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Frequently Asked Questions

What is the overall rating for ST JOHN KRONSTADT CONVALESCENT CENTER?
ST JOHN KRONSTADT CONVALESCENT CENTER has an overall rating of 5 out of 5 stars (Much Above Average) based on CMS quality data.
Has ST JOHN KRONSTADT CONVALESCENT CENTER been fined or penalized?
ST JOHN KRONSTADT CONVALESCENT CENTER has no penalty records on file with CMS.
How many deficiencies does ST JOHN KRONSTADT CONVALESCENT CENTER have?
ST JOHN KRONSTADT CONVALESCENT CENTER has 12 health deficiency citation(s) from its most recent inspection cycle.
Does ST JOHN KRONSTADT CONVALESCENT CENTER accept Medicare or Medicaid?
Yes, ST JOHN KRONSTADT CONVALESCENT CENTER accepts Medicare and Medicaid.
How does ST JOHN KRONSTADT CONVALESCENT CENTER compare to other nursing homes in CASTRO VALLEY?
Visit our CASTRO VALLEY, California nursing homes page to see how ST JOHN KRONSTADT CONVALESCENT CENTER ranks against other facilities in the area.