Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Interpretive Neurodiagnostics LLC

Q: What is the NPI number for Interpretive Neurodiagnostics LLC?

The NPI for Interpretive Neurodiagnostics LLC is 1134159882, a Type 2 (organization) record in the CMS NPPES registry.

Neurology Physician in Collegeville, PA · enumerated 2006 · authorized official Donald Mccarren, Owner.

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

National Provider Identifier

1134159882

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Registry record

Entity type Organization (Type 2)

Legal business name Interpretive Neurodiagnostics LLC

Practice address 555 2nd Ave, Suite C-850, Collegeville, PA, 19426

Phone (610) 489-6803

Fax (610) 489-6761

Enumeration date Jul 5, 2006

Last updated in NPPES May 20, 2009

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Donald Mccarren

Title Owner

Phone (610) 489-6803

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 the NPI number for Interpretive Neurodiagnostics LLC?

The NPI for Interpretive Neurodiagnostics LLC is 1134159882, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Interpretive Neurodiagnostics LLC?

NPPES lists Donald Mccarren (Owner) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-20.