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Solstice Southwest

Psychiatric Residential Treatment Facility in Irving, TX · enumerated 2023 · authorized official Britten Devereux, Ceo.

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

National Provider Identifier

1134808553

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Registry record

Entity type Organization (Type 2)
Legal business name Solstice Southwest
Practice address 3421 Story Rd W, Irving, TX, 75038
Phone (214) 306-8447
Fax (949) 200-7929
Enumeration date Jul 13, 2023
Last updated in NPPES May 3, 2024

Taxonomy & classification

261QA0600X Adult Day Care Clinic/Center Ambulatory Health Care Facilities Secondary
261QM0855X Adolescent and Children Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary
261QC1500X Community Health Clinic/Center Ambulatory Health Care Facilities Secondary
261QM0850X Adult Mental Health Clinic/Center Ambulatory Health Care Facilities Secondary
320600000X Intellectual and/or Developmental Disabilities Residential Treatment Facility Residential Treatment Facilities Secondary
320800000X Mental Illness Community Based Residential Treatment Facility Residential Treatment Facilities Secondary
320900000X Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility Residential Treatment Facilities Secondary
324500000X Substance Abuse Rehabilitation Facility Residential Treatment Facilities Secondary
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
323P00000X Psychiatric Residential Treatment Facility Residential Treatment Facilities Primary

Authorized official

Name Britten Devereux
Title Ceo
Phone (949) 402-9520

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

What type of organization is Solstice Southwest?
Solstice Southwest is registered in NPPES as a Psychiatric Residential Treatment Facility (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-03.