Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oasis Care Living, LLC

Q: What is the NPI number for Oasis Care Living, LLC?

The NPI for Oasis Care Living, LLC is 1740500966, a Type 2 (organization) record in the CMS NPPES registry.

Emotionally Disturbed Childrens' Residential Treatment Facility in Phoenix, AZ · enumerated 2010 · authorized official Lester Knox, Ceo.

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

National Provider Identifier

1740500966

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Registry record

Entity type Organization (Type 2)

Legal business name Oasis Care Living, LLC

Practice address 6434 S 17th Pl, Phoenix, AZ, 85042

Phone (602) 276-4531

Fax (602) 305-6279

Enumeration date Jun 10, 2010

Last updated in NPPES Jun 10, 2010

Taxonomy & classification

322D00000X Emotionally Disturbed Childrens' Residential Treatment Facility Residential Treatment Facilities · License BH3436 (AZ) Primary

Authorized official

Name Lester Knox

Title Ceo

Phone (602) 510-8007

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Oasis Care Living, LLC?

The NPI for Oasis Care Living, LLC is 1740500966, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Oasis Care Living, LLC?

NPPES lists Lester Knox (Ceo) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-06-10.