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Southwest Medical Associates, Inc

Internal Medicine Physician in Las Vegas, NV · enumerated 2006 · authorized official Emily Castillo, Regional Manager.

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

National Provider Identifier

1659346005

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Registry record

Entity type Organization (Type 2)
Legal business name Southwest Medical Associates, Inc
Practice address 888 S Rancho Dr, Las Vegas, NV, 89106
Phone (702) 877-8600
Fax (702) 560-2928
Enumeration date Feb 21, 2006
Last updated in NPPES Jan 9, 2024

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Emily Castillo
Title Regional Manager
Phone (702) 480-2550

Other identifiers

Identifier Type State Issuer
100500023 Medicaid NV -
CI7026 Other NV RAILROAD MEDICARE

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-01-09. Verify at npiregistry.cms.hhs.gov.
Where is Southwest Medical Associates, Inc located?
The practice location on file with NPPES is in Las Vegas, NV.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-09.