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Nursing home

ST JOHN KRONSTADT CONVALESCENT CENTER

4432 JAMES AVENUE, Castro Valley, CA 94546 · 5108897000

ST JOHN KRONSTADT CONVALESCENT CENTER is a CMS-listed nursing home in CASTRO VALLEY, CA. Contact the facility to confirm services, pricing, eligibility and current openings.

Care quality & official records

Medicare nursing-home ratings · Source snapshot August 1, 2026. These measure care quality and are separate from consumer reviews.

Overall
5 of 5
CMS summary of the nursing home’s ratings.
Health inspections
4 of 5
Findings from inspections and complaint investigations.
Staffing
5 of 5
Staffing levels and turnover, adjusted for residents’ care needs.
Quality measures
5 of 5
Selected measures of residents’ care and outcomes.
Current Medicare record: inspections, staffing & penalties ↗

A missing flag or rating is not proof of safety. Ratings are one part of a decision; visit and ask about care needs, staffing on every shift, staff turnover and recent complaints.

Find a long-term care ombudsman ↗Questions to ask on a nursing-home tour

Check reviews across the web

Family experiences can add context to licensing and inspection records. Compare recent comments about staffing, communication, meals and responsiveness across more than one source.

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Key facts

Type of care
Nursing home
Price
Not reported
Payment accepted
Not reported
Openings
Not reported
Size
49 beds
State license
Not reported

Care & specialties

Specialties not reported. Confirm specific care needs with the facility.

Amenities

Not reported.

    Inspection record

    Inspection details are not included here. For nursing homes, see the Medicare ratings tab and current CMS record.

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