Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Souther Nevada Adult Mental Health

Psychiatric Hospital Unit in Las Vegas, NV · enumerated 2006 · authorized official Mariam Marvasti, Psychiatrist.

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

National Provider Identifier

1568579076

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Souther Nevada Adult Mental Health

Practice address 6161 W Charleston Blvd, Las Vegas, NV, 89146

Phone (702) 486-6000

Fax (702) 486-6248

Enumeration date Aug 23, 2006

Last updated in NPPES Aug 27, 2007

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units · License 9126 (NV) Primary

Authorized official

Name Mariam Marvasti

Title Psychiatrist

Phone (702) 278-6444

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 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.

What type of organization is Souther Nevada Adult Mental Health?

Souther Nevada Adult Mental Health is registered in NPPES as a Psychiatric Hospital Unit (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-27.