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About Seniors Assisted Living II,LLC

Assisted Living Facility in Surprise, AZ · enumerated 2021 · authorized official Maria Sii, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528657731

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Registry record

Entity type Organization (Type 2)
Legal business name About Seniors Assisted Living II,LLC
Parent organization About Seniors Assisted Living Home, LLC
Practice address 15421 N 177th Dr, Surprise, AZ, 85388
Phone (623) 249-7487
Fax (623) 594-4858
Enumeration date Jan 12, 2021
Last updated in NPPES Jan 12, 2021

Taxonomy & classification

310400000X Assisted Living Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Maria Sii
Title Owner
Phone (623) 249-7487

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-01-12. Verify at npiregistry.cms.hhs.gov.
Where is About Seniors Assisted Living II,LLC located?
The practice location on file with NPPES is in Surprise, AZ.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-01-12.