Roger Nelson Warren, D.D.S.

Primary specialty

PeriodonticsTaxonomy code 1223P0300X

License

DI0009492 Issued in NJ

Practice address

1001 Clifton Ave
Clifton, NJ 07013-3586

Phone

(973) 471-5600

Fax

(973) 471-4652

NPI assigned

Oct 5, 2005

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1128470400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1396732293",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8 PHARIS PL",
            "city": "UPPER SADDLE RIVER",
            "state": "NJ",
            "postal_code": "074581408",
            "telephone_number": "201-327-4020",
            "fax_number": "201-327-1130"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1001 CLIFTON AVE",
            "city": "CLIFTON",
            "state": "NJ",
            "postal_code": "070133586",
            "telephone_number": "973-471-5600",
            "fax_number": "973-471-4652"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WARREN",
        "first_name": "ROGER",
        "middle_name": "NELSON",
        "name_prefix": "Dr.",
        "credential": "D.D.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-10-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "",
            "desc": "Dentist, Periodontics",
            "state": "NJ",
            "license": "DI0009492",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sara Walles, LCSW
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• Justin Uriah Walters, MD
• Daniel Wanio
• Bindu C Warner
• Beth Alyse Watchman, PH.D.
• Yongfeng Wei, DMD
• Jacob Weichbrod, D.D.S.
• Shira Wein
• Shari Weiner, OTR

• Periodontics in Clifton, NJ
• Providers in Clifton, NJ by specialty
• Periodontics in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.