Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Diagnostic Testing Services LLC

Electroneurodiagnostic Specialist/Technologist in Burbank, CA · enumerated 2011 · authorized official Haig Avakian, Mbr / Technician.

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

National Provider Identifier

1922306299

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Registry record

Entity type Organization (Type 2)

Legal business name Diagnostic Testing Services LLC

Practice address 1317 N San Fernando Blvd # 117, Burbank, CA, 91504

Phone (818) 480-1879

Enumeration date Mar 10, 2011

Last updated in NPPES Mar 10, 2011

Taxonomy & classification

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Haig Avakian

Title Mbr / Technician

Phone (323) 854-0848

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 2011-03-10. Verify at npiregistry.cms.hhs.gov.

Where is Diagnostic Testing Services LLC located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-10.