Martha Anns Rainbow House

Martha Anns Rainbow House is a licensed assisted living community in Tempe, Arizona. Licensed capacity is not published in the federal registry this listing is sourced from; state licensing records — which we pull when compiling a report — typically include it.

It is one of 52 senior care facilities in Tempe and 3,025 assisted living communities across Arizona. Families comparing options should weigh inspection history, ownership record, and litigation — not just the tour — before deciding.

This listing draws on the federal NPI registry (NPPES), and was last updated on August 27, 2026. Background reports are compiled from primary sources — state inspection files, federal CMS data, corporate registrations, and court records — at the time of order.