Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arnold E. Benak Jr. Dmd LLC

Q: What is the NPI number for Arnold E. Benak Jr. Dmd LLC?

The NPI for Arnold E. Benak Jr. Dmd LLC is 1841369741, a Type 2 (organization) record in the CMS NPPES registry.

General Practice Dentistry in Waterford, CT · enumerated 2006 · authorized official Arnold Benak, Dentist.

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

National Provider Identifier

1841369741

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Registry record

Entity type Organization (Type 2)

Legal business name Arnold E. Benak Jr. Dmd LLC

Practice address 1 Pepperbox Rd, Waterford, CT, 06385

Phone (860) 437-8767

Enumeration date Nov 6, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223G0001X General Practice Dentistry Dental Providers · License 6190 (CT) Primary

Authorized official

Name Arnold Benak

Title Dentist

Phone (860) 739-5700

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

Who is the authorized official for Arnold E. Benak Jr. Dmd LLC?

NPPES lists Arnold Benak (Dentist) as the authorized official for this organization.

What is the NPI number for Arnold E. Benak Jr. Dmd LLC?

The NPI for Arnold E. Benak Jr. Dmd LLC is 1841369741, a Type 2 (organization) record in the CMS NPPES registry.

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