Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Avante Diagnostic Laboratory LLC

Clinical Medical Laboratory in Van Nuys, CA · enumerated 2022 · authorized official Sheila Busheri, President / Ceo.

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

National Provider Identifier

1346957008

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Avante Diagnostic Laboratory LLC

Practice address 6704 Valjean Ave, Van Nuys, CA, 91406

Phone (877) 883-8783

Fax (818) 849-5442

Enumeration date Nov 2, 2022

Last updated in NPPES Nov 2, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Sheila Busheri

Title President / Ceo

Phone (818) 324-3780

Other identifiers

Identifier	Type	State	Issuer
CDF-90005401	Other	CA	CDPH
05D2244908	Other	CA	CLIA

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Avante Diagnostic Laboratory LLC located?

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-11-02. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-02.