Organization Active NPI

Reuben Johnson DDS & Ankit Keshav DDS Inc

  • Endodontics
  • Newport Beach, CA
National Provider Identifier
1003774076
Registry record updated Jan 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
EndodonticsTaxonomy code 1223E0200X
Legal business name
REUBEN JOHNSON DDS & ANKIT KESHAV DDS INC
Practice address
180 Newport Center Dr Ste 240
Newport Beach, CA 92660-0906
Phone
(949) 729-2200
NPI assigned
Jan 9, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jan 9, 2026

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

Authorized official

Name
Ankit Keshav, DDSNPI 1093243461
Title
Endodontist/Owner
Phone
(949) 951-1833

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
EndodonticsGroup: 193400000X SINGLE SPECIALTY GROUP 1223E0200X Primary

Addresses

Primary practice location

180 Newport Center Dr Ste 240
Newport Beach, CA 92660-0906

Mailing address

180 Newport Center Dr Ste 240
Newport Beach, CA 92660-0906

National Provider Directory

National Provider Directory

Locations

180 Newport Center Dr
Ste 240
Newport Beach, CA 92660
Phone (949) 729-2200

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1767916800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767916800000",
    "number": "1003774076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "180 NEWPORT CENTER DR STE 240",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926600906"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "180 NEWPORT CENTER DR STE 240",
            "city": "NEWPORT BEACH",
            "state": "CA",
            "postal_code": "926600906",
            "telephone_number": "949-729-2200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "REUBEN JOHNSON DDS & ANKIT KESHAV DDS INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-01-09",
        "last_updated": "2026-01-09",
        "certification_date": "2026-01-09",
        "status": "A",
        "authorized_official_last_name": "KESHAV",
        "authorized_official_first_name": "ANKIT",
        "authorized_official_title_or_position": "ENDODONTIST/OWNER",
        "authorized_official_telephone_number": "949-951-1833",
        "authorized_official_credential": "DDS"
    },
    "taxonomies": [
        {
            "code": "1223E0200X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Dentist, Endodontics",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Newport Beach, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 9, 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.