Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Antelope Valley Surgery Center Lp

Ambulatory Surgical Clinic/Center in Lancaster, CA · enumerated 2006 · authorized official Richard Sharff, Vp/Secretary.

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

National Provider Identifier

1699732131

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Registry record

Entity type Organization (Type 2)

Legal business name Antelope Valley Surgery Center Lp

Practice address 44301 N Lorimer Ave, Lancaster, CA, 93534

Phone (661) 940-1112

Enumeration date Apr 27, 2006

Last updated in NPPES Jun 1, 2009

Taxonomy & classification

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

Authorized official

Name Richard Sharff

Title Vp/Secretary

Phone (202) 545-2572

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 2009-06-01. Verify at npiregistry.cms.hhs.gov.

Where is Antelope Valley Surgery Center Lp 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 2009-06-01.