Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Genotox Laboratories Ltd

Q: What type of organization is Genotox Laboratories Ltd?

Genotox Laboratories Ltd is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Clinical Medical Laboratory in Austin, TX · enumerated 2012 · authorized official Matthew Mccarty, Ceo.

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

National Provider Identifier

1215272406

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Genotox Laboratories Ltd

Practice address 2170 Woodward, Suite 100, Austin, TX, 78744

Phone (512) 600-6601

Fax (512) 600-6602

Enumeration date Nov 29, 2012

Last updated in NPPES Jul 21, 2022

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

291U00000X Clinical Medical Laboratory Laboratories Secondary

Authorized official

Name Matthew Mccarty

Title Ceo

Phone (512) 600-6601

Other identifiers

Identifier	Type	State	Issuer
3313918	Medicaid	TX	-

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 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.

What type of organization is Genotox Laboratories Ltd?

Genotox Laboratories Ltd is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.