Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Antelope Valley Surgical Institute, LLC

Ambulatory Surgical Clinic/Center in Lancaster, CA · enumerated 2006 · authorized official Laura Galeazzi, Administrator.

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

National Provider Identifier

1568532737

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Antelope Valley Surgical Institute, LLC

Practice address 1720 West Avenue J, Lancaster, CA, 93534

Phone (661) 940-6060

Fax (661) 940-9022

Enumeration date Nov 8, 2006

Last updated in NPPES Mar 28, 2019

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License 2405479 (CA) Secondary

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

Authorized official

Name Laura Galeazzi

Title Administrator

Phone (661) 940-6060

Other identifiers

Identifier	Type	State	Issuer
P00240697	Other	CA	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 2019-03-28. Verify at npiregistry.cms.hhs.gov.

Where is Antelope Valley Surgical Institute, LLC located?

The practice location on file with NPPES is in Lancaster, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-03-28.