Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Volt Ionm LLC

Q: What type of organization is Volt Ionm LLC?

Volt Ionm LLC is registered in NPPES as a Electroneurodiagnostic Specialist/Technologist (its primary provider taxonomy).

Electroneurodiagnostic Specialist/Technologist in Allen, TX · enumerated 2026 · authorized official Erica Alperin, Coo.

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

National Provider Identifier

1386501880

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Registry record

Entity type Organization (Type 2)

Legal business name Volt Ionm LLC

Practice address 981 State Highway 121 Ste 3130, Allen, TX, 75013

Phone (214) 717-6676

Enumeration date Jan 6, 2026

Last updated in NPPES Jan 7, 2026

Taxonomy & classification

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

Authorized official

Name Erica Alperin

Title Coo

Phone (214) 717-6676

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 Volt Ionm LLC?

Volt Ionm 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 2026-01-07.