Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Avertest LLC

Q: What type of organization is Avertest LLC?

Avertest LLC is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Clinical Medical Laboratory in Hazelwood, MO · enumerated 2014 · authorized official Lynn Gentry, Accounting Manager.

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

National Provider Identifier

1083024061

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Registry record

Entity type Organization (Type 2)

Legal business name Avertest LLC

Other name <Unavail>

Practice address 601 Lambert Pointe Dr, Hazelwood, MO, 63042

Phone (866) 680-3106

Fax (804) 362-0444

Enumeration date Apr 30, 2014

Last updated in NPPES Feb 12, 2026

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories · License 26D2037986 (MO) Primary

Authorized official

Name Lynn Gentry

Title Accounting Manager

Phone (804) 908-1439

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 type of organization is Avertest LLC?

Avertest LLC is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Tonya Mitchell Other Specialist/Technologist · Hazelwood, MO NPI 1134077241

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-12.