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Active Diagnostics, LLC

Electroneurodiagnostic Specialist/Technologist in Brentwood, TN · enumerated 2006 · authorized official Jeffrey Gray, Executive Vice President, Cfo and C.

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

National Provider Identifier

1720162514

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Registry record

Entity type Organization (Type 2)
Legal business name Active Diagnostics, LLC
Practice address 3 Maryland Farms Ste 200, Brentwood, TN, 37027
Phone (800) 348-4565
Fax (615) 345-5405
Enumeration date Oct 25, 2006
Last updated in NPPES Jul 20, 2018

Taxonomy & classification

246ZE0600X Electroneurodiagnostic Specialist/Technologist Technologists, Technicians & Other Technical Service Providers Primary

Authorized official

Name Jeffrey Gray
Title Executive Vice President, Cfo and C
Phone (800) 348-4565

Other identifiers

Identifier Type State Issuer
ZZZ0521Z Other CA BLUE SHIELD

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.

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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 Active Diagnostics, LLC?
Active Diagnostics, LLC is registered in NPPES as a Electroneurodiagnostic Specialist/Technologist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-07-20.