Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Premier Pathology Medical Laboratories Inc.

Clinical Medical Laboratory in Reseda, CA · enumerated 2019 · authorized official Toni Leggs, Owner.

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

National Provider Identifier

1578106761

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Registry record

Entity type Organization (Type 2)

Legal business name Premier Pathology Medical Laboratories Inc.

Practice address 18341 Sherman Way Ste 201a, Reseda, CA, 91335

Phone (323) 329-4164

Fax (323) 544-6404

Enumeration date Oct 21, 2019

Last updated in NPPES Oct 21, 2019

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Toni Leggs

Title Owner

Phone (323) 329-4164

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-10-21. Verify at npiregistry.cms.hhs.gov.

Where is Premier Pathology Medical Laboratories Inc. located?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-21.