Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Meridian Laboratory Corp

Q: What is the NPI number for Meridian Laboratory Corp?

The NPI for Meridian Laboratory Corp is 1477556876, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Medical Laboratory in Charlotte, NC · enumerated 2005 · authorized official Margie Sadler, Executive Vp Operations.

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

National Provider Identifier

1477556876

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Registry record

Entity type Organization (Type 2)

Legal business name Meridian Laboratory Corp

Practice address 2401 Whitehall Park Drive, Suite 700, Charlotte, NC, 28273

Phone (704) 992-0708

Fax (704) 749-2332

Enumeration date May 31, 2005

Last updated in NPPES Jun 26, 2015

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 34D0999131 (NC) Primary

Authorized official

Name Margie Sadler

Title Executive Vp Operations

Phone (704) 992-0708

Other identifiers

Identifier	Type	State	Issuer
7001198	Medicaid	SC	-

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

What is the NPI number for Meridian Laboratory Corp?

The NPI for Meridian Laboratory Corp is 1477556876, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Meridian Laboratory Corp?

NPPES lists Margie Sadler (Executive Vp Operations) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-26.