St John Kronstadt Convalescent Center
4432 James Avenue, Castro Valley, CA 94546
St John Kronstadt Convalescent Center is a Medicare-certified medicare and medicaid in Castro Valley, CA with a CMS overall quality rating of 5 out of 5 stars. Call the facility and your plan to confirm current availability and coverage.
CMS Quality Ratings
From the Centers for Medicare & Medicaid Services · data current as of August 1, 2026
Request an appointment with St John Kronstadt Convalescent Center
Send a request to the Covered Paincare team about this provider. An appointment is not booked until confirmed.
Facility Details
Frequently asked questions
Is St John Kronstadt Convalescent Center Medicare-certified?
Yes. St John Kronstadt Convalescent Center is a Medicare-certified Medicare and Medicaid in Castro Valley, CA, per CMS data.
What is St John Kronstadt Convalescent Center's CMS rating?
St John Kronstadt Convalescent Center has a CMS overall rating of 5 out of 5 stars.
How many beds does St John Kronstadt Convalescent Center have?
St John Kronstadt Convalescent Center has 49 certified beds.
Where is St John Kronstadt Convalescent Center located?
St John Kronstadt Convalescent Center is located at 4432 James Avenue, Castro Valley, CA 94546.
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Source: CMS Care Compare nursing home data, CCN 555016, current as of August 1, 2026. Read the directory methodology.
Contact
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📞 51088970004432 James AvenueCastro Valley, CA 94546