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Hacienda Outpatient Surgery Center, LLC

Ambulatory Surgical Clinic/Center in Pleasanton, CA · enumerated 2014 · authorized official Eric Boon, Officer / Authorized Official.

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

National Provider Identifier

1346649480

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Registry record

Entity type Organization (Type 2)
Legal business name Hacienda Outpatient Surgery Center, LLC
Other name <Unavail>
Practice address 4626 Willow Rd, Suite 100, Pleasanton, CA, 94588
Phone (925) 734-6744
Fax (925) 734-6769
Enumeration date Aug 14, 2014
Last updated in NPPES Oct 7, 2024

Taxonomy & classification

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

Authorized official

Name Eric Boon
Title Officer / Authorized Official
Phone (480) 567-0269

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 Hacienda Outpatient Surgery Center, LLC?
The NPI for Hacienda Outpatient Surgery Center, LLC is 1346649480, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Hacienda Outpatient Surgery Center, LLC?
NPPES lists Eric Boon (Officer / Authorized Official) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-07.