NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Roger Warren, DDS, PA

Periodontics in Clifton, NJ · enumerated 2006 · authorized official Roger Warren, President.

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

National Provider Identifier

1407916968

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Roger Warren, DDS, PA
Other name <Unavail>
Practice address 1001 Clifton Ave, Suite 2a, Clifton, NJ, 07013
Phone (973) 471-5600
Fax (973) 471-4652
Enumeration date Dec 12, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223P0300X Periodontics Dental Providers · License DI009492 (NJ) Primary

Authorized official

Name Roger Warren
Title President
Phone (973) 471-5600

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

Where is Roger Warren, DDS, PA located?
The practice location on file with NPPES is in Clifton, NJ.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

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