Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

North Jersey Dental Ll, LLC

Q: What type of organization is North Jersey Dental Ll, LLC?

North Jersey Dental Ll, LLC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

General Practice Dentistry in Dover, NJ · enumerated 2007 · authorized official Dennis Errichiello, Doctor.

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

National Provider Identifier

1174734529

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Registry record

Entity type Organization (Type 2)

Legal business name North Jersey Dental Ll, LLC

Practice address 411 Route 46 East, Dover, NJ, 07801

Phone (973) 361-4200

Fax (973) 361-5445

Enumeration date May 25, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 22D101125400 (NJ) Primary

Authorized official

Name Dennis Errichiello

Title Doctor

Phone (973) 361-4200

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 type of organization is North Jersey Dental Ll, LLC?

North Jersey Dental Ll, LLC is registered in NPPES as a General Practice Dentistry (its primary provider taxonomy).

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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.