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Tempe Ambulatory Surgical Center, LLC

Ambulatory Surgical Clinic/Center in Tempe, AZ · enumerated 2021 · authorized official Adrianna Villarreal, Administrator.

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

National Provider Identifier

1437720828

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Registry record

Entity type Organization (Type 2)
Legal business name Tempe Ambulatory Surgical Center, LLC
Practice address 2155 E Conference Dr Ste 111, Tempe, AZ, 85284
Phone (214) 551-0257
Enumeration date Jul 7, 2021
Last updated in NPPES Jul 7, 2021

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Adrianna Villarreal
Title Administrator
Phone (214) 551-0257

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 is the NPI number for Tempe Ambulatory Surgical Center, LLC?
The NPI for Tempe Ambulatory Surgical Center, LLC is 1437720828, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Tempe Ambulatory Surgical Center, LLC?
NPPES lists Adrianna Villarreal (Administrator) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-07.