Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sabine Valley Regional Mhmr Center

Mental Health Clinic/Center (Including Community Mental Health Center) in Longview, TX · enumerated 2006 · authorized official Rosemary Villarreal, Credentialing Specialist.

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

National Provider Identifier

1639232002

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Registry record

Entity type Organization (Type 2)

Legal business name Sabine Valley Regional Mhmr Center

Other name <Unavail>

Practice address 107 Woodbine Pl, Longview, TX, 75601

Phone (903) 758-2471

Fax (903) 234-1639

Enumeration date Dec 18, 2006

Last updated in NPPES May 23, 2025

Taxonomy & classification

101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

2084B0040X Behavioral Neurology & Neuropsychiatry Physician Allopathic & Osteopathic Physicians Secondary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

2084P0804X Child & Adolescent Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

2084P0805X Geriatric Psychiatry Physician Allopathic & Osteopathic Physicians Secondary

251B00000X Case Management Agency Agencies Secondary

251S00000X Community/Behavioral Health Agency Agencies Secondary

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Rosemary Villarreal

Title Credentialing Specialist

Phone (903) 234-4226

Other identifiers

Identifier	Type	State	Issuer
00BM15	Other	TX	BLUE CROSS BLUE SHIELD
137921601	Medicaid	TX	-
CB6459	Other	TX	RAILROAD MEDICARE
137921608	Medicaid	TX	-
137921602	Medicaid	TX	-
137921607	Medicaid	TX	-
137921606	Medicaid	TX	-
129201	Other	TX	SUPERIOR HEALTH PLAN CHIP

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

Where is Sabine Valley Regional Mhmr Center located?

The practice location on file with NPPES is in Longview, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-05-23. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-23.