NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Nj Idtf, LLC

Neurology Physician in Spotswood, NJ · enumerated 2006 · authorized official Walter Husar, President.

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

National Provider Identifier

1578598090

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Nj Idtf, LLC
Practice address 14 Snowhill St, Spotswood, NJ, 08884
Fax (732) 518-5220
Enumeration date Jul 12, 2006
Last updated in NPPES Mar 30, 2025

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 25MA05323800 (NJ) Primary

Authorized official

Name Walter Husar
Title President

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 Nj Idtf, LLC?
The NPI for Nj Idtf, LLC is 1578598090, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Nj Idtf, LLC?
NPPES lists Walter Husar (President) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-30.