Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Geneus Diagnostics

Q: What type of organization is Geneus Diagnostics?

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

Clinical Medical Laboratory in San Antonio, TX · enumerated 2019 · authorized official Erin Gallagher, Vice President.

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

National Provider Identifier

1255973178

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Registry record

Entity type Organization (Type 2)

Legal business name Geneus Diagnostics

Practice address 16120 College Oak Ste 104, San Antonio, TX, 78249

Phone (210) 238-7185

Enumeration date Oct 11, 2019

Last updated in NPPES Oct 11, 2019

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Erin Gallagher

Title Vice President

Phone (210) 238-7185

Other identifiers

Identifier	Type	State	Issuer
45D2170534	Other	TX	CLIA

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 Geneus Diagnostics?

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

Providers at this address

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Geneus Health Clinical Medical Laboratory · San Antonio, TX NPI 1083261622

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-11.