SOUTHWESTERN CHILDREN'S HEALTH SERVICES, INC.
NPI 1689747370
Psychiatric Residential Treatment Facility in Chandler, AZ

Active since November 17, 2006CLIA 03D1005436 · Waiver
2190 N GRACE BLVD, CHANDLER, AZ 85225(480) 917-9301(480) 917-0503 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 5, 2026, Aug 26, 2023, Feb 24, 2020 and 1 more (4 updates tracked since 2018).

About Southwestern Children's Health Services, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SOUTHWESTERN CHILDREN'S HEALTH SERVICES, INC. (NPI 1689747370), doing business as Oasis Behavioral Health, is a healthcare organization registered as a psychiatric residential treatment facility in Chandler, Arizona and active in the NPI registry since November 2006. The organization holds a CLIA Waiver certificate valid through October 21, 2026 and lists Brian P. Farley, Vp & Secretary, as its authorized official.

NPPES Registry Identity

NPI1689747370
Entity TypeOrganization
Primary Taxonomy323P00000X
Legal Business NameSOUTHWESTERN CHILDREN'S HEALTH SERVICES, INC.
Location Address2190 N GRACE BLVDChandler, AZ 85225-3416
Mailing Address4020 Aspen Grove Dr Ste 900Franklin, TN 37067-3134 · (615) 861-6000
Fax(480) 917-0503
Organization SubpartNo
Authorized OfficialBrian P. FarleyVp & Secretary · (615) 861-6000
Enumeration DateNovember 17, 2006
Last NPPES UpdateJanuary 5, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2026
NPI 1689747370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric Residential Treatment FacilityResidential Treatment Facilities
Taxonomy Code323P00000X
Definition
A residential treatment facility (RTF) is a facility or distinct part of a facility that provides to children and adolescents, a total, twenty-four hour, therapeutically planned group living and learning situation where distinct and individualized psychotherapeutic interventions can take place. Residential treatment is a specific level of care to be differentiated from acute, intermediate, and long-term hospital care, when the least restrictive environment is maintained to allow for normalization of the patient's surroundings. The RTF must be both physically and programmatically distinct if it is a part or subunit of a larger treatment program. An RTF is organized and professionally staffed to provide residential treatment of mental disorders to children and adolescents who have sufficient intellectual potential to respond to active treatment (that is, for whom it can reasonably be assumed that treatment of the mental disorder will result in an improved ability to function outside the RTF) for whom outpatient treatment, partial hospitalization or protected and structured environment is medically or psychologically necessary
2190 N GRACE BLVD, Chandler, AZ 85225

Other Names 1

Doing Business AsOasis Behavioral Health

Other Identifiers 1

Medicaid690033AZ

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 03D1005436

Southwestern Children's Health Services Inc · Chandler, AZ
Active · expires Oct 21, 2026
CLIA Number03D1005436
Laboratory TypeSpecialty Hospital
Certificate Effective DateOctober 22, 2024
Certificate Expiration DateOctober 21, 2026
Laboratory DirectorStephen L. Mecham
Laboratory Phone(480) 716-8610
Laboratory LocationSouthwestern Children's Health Services Inc2190 N Grace Blvd, 2nd Floor, Chandler, AZ 85225
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Psychiatry)
2190 N GRACE BLVD
CHANDLER, AZ 85225
Community Based Residential Treatment Facility, Mental Illness
2190 N GRACE BLVD
CHANDLER, AZ 85225
Clinical Nurse Specialist (Psychiatric/Mental Health)
2190 N GRACE BLVD
CHANDLER, AZ 85225
Residential Treatment Facility, Emotionally Disturbed Children
2190 N GRACE BLVD
CHANDLER, AZ 85225
Psychiatry & Neurology (Psychiatry)
2190 N GRACE BLVD
CHANDLER, AZ 85225
Psychiatry & Neurology (Psychiatry)
2190 N GRACE BLVD
CHANDLER, AZ 85225
Registered Nurse (Psychiatric/Mental Health)
2190 N GRACE BLVD
CHANDLER, AZ 85225
Social Worker
2190 N GRACE BLVD
CHANDLER, AZ 85225

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Southwestern Children's Health Services, Inc.'s NPI number?

The NPI number for Southwestern Children's Health Services, Inc. is 1689747370. It was assigned to this organization in the NPPES registry on November 17, 2006. The provider is doing business as Oasis Behavioral Health.

Where is Southwestern Children's Health Services, Inc. located?

Southwestern Children's Health Services, Inc. is located at 2190 N Grace Blvd, Chandler, AZ 85225. The listed phone number is (480) 917-9301.

What is Southwestern Children's Health Services, Inc.'s specialty?

The primary specialty registered for this NPI is Psychiatric Residential Treatment Facility with taxonomy code 323P00000X.

Does Southwestern Children's Health Services, Inc. hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 03D1005436) is associated with this NPI, valid through October 21, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Southwestern Children's Health Services, Inc. was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.