ST JOHN KRONSTADT CONVALESCENT CENTER
CMS Care Compare lists ST JOHN KRONSTADT CONVALESCENT CENTER as Currently listed Medicare/Medicaid-certified nursing home at 4432 JAMES AVENUE, CASTRO VALLEY, CA 94546. CMS lists the public phone as 5108897000. The CMS Provider of Services Q2 2026 snapshot (April 1–June 30, 2026) records: iQIES Certified. These are dated federal source records, not live verification of current operation, participation, contact reachability, services, quality, or appointment availability.
Profile updated October 2, 2026.
Key Facts
- Specialty
- Currently listed Medicare/Medicaid-certified nursing home
- Address
- 4432 JAMES AVENUE, CASTRO VALLEY, CA
- Phone
- 5108897000
- Reported new patient availability
- Not recorded; contact clinic
- Telemedicine
- Not recorded; contact clinic
Frequently Asked Questions
- What services does ST JOHN KRONSTADT CONVALESCENT CENTER offer?
- ST JOHN KRONSTADT CONVALESCENT CENTER provides currently listed medicare/medicaid-certified nursing home services in CASTRO VALLEY, CA. Call the clinic directly to confirm the full list of services available.
- Is ST JOHN KRONSTADT CONVALESCENT CENTER accepting new patients?
- New patient availability is not recorded for ST JOHN KRONSTADT CONVALESCENT CENTER. Contact the clinic directly to confirm.
- Does ST JOHN KRONSTADT CONVALESCENT CENTER offer telemedicine?
- ST JOHN KRONSTADT CONVALESCENT CENTER does not currently advertise telemedicine services. Call the clinic directly to ask about virtual visit options.
- What insurance does ST JOHN KRONSTADT CONVALESCENT CENTER accept?
- Insurance acceptance is not listed in our directory. Call ST JOHN KRONSTADT CONVALESCENT CENTER at 5108897000 directly to verify which plans they accept.
- Where is ST JOHN KRONSTADT CONVALESCENT CENTER located and what are their hours?
- ST JOHN KRONSTADT CONVALESCENT CENTER is located at 4432 JAMES AVENUE in CASTRO VALLEY, CA. Contact the clinic directly for current hours.