Organization Active NPI

Johnson Oral Surgery Knoxville, PLLC

  • Oral and Maxillofacial Surgery (Dentist)
  • Knoxville, TN
National Provider Identifier
1285558437
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Oral and Maxillofacial Surgery (Dentist)Taxonomy code 1223S0112X
Legal business name
JOHNSON ORAL SURGERY KNOXVILLE, PLLC
Practice address
10025 Investment Dr Ste 140
Knoxville, TN 37932-2664
Phone
(865) 364-1122
Fax
(865) 364-1234
NPI assigned
Aug 8, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Authorized official

Name
Dr. Benjamin Wingaite Johnson, DDS, FACSNPI 1952538092
Title
Owner
Phone
(865) 364-1122

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
Oral and Maxillofacial Surgery (Dentist)Group: 193200000X MULTI-SPECIALTY GROUP 1223S0112X Primary

Addresses

Primary practice location

10025 Investment Dr Ste 140
Knoxville, TN 37932-2664

Mailing address

10025 Investment Dr Ste 140
Knoxville, TN 37932-2664
Phone (865) 364-1122

National Provider Directory

National Provider Directory

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": "1786147200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786406400000",
    "number": "1285558437",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10025 INVESTMENT DR STE 140",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379322664",
            "telephone_number": "865-364-1122",
            "fax_number": "865-364-1234"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10025 INVESTMENT DR STE 140",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379322664",
            "telephone_number": "865-364-1122",
            "fax_number": "865-364-1234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JOHNSON ORAL SURGERY KNOXVILLE, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-08",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A",
        "authorized_official_last_name": "JOHNSON",
        "authorized_official_first_name": "BENJAMIN",
        "authorized_official_middle_name": "WINGAITE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "865-364-1122",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "DDS, FACS"
    },
    "taxonomies": [
        {
            "code": "1223S0112X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Dentist, Oral and Maxillofacial Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Knoxville, TN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 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.