Individual provider Active NPI

John Gregory Kupfner, M.D.

  • Psychiatry Physician
  • Sevierville, TN
National Provider Identifier
1285832964
Registry record updated Oct 31, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
46026 Issued in TN
Practice address
3889 Wonderland LN
Sevierville, TN 37862-8288
Phone
(865) 366-7812
NPI assigned
Jul 5, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 31, 2024

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 4301512391 MI
Psychiatry Physician 2084P0800X 0101241464 VA
Psychiatry Physician 2084P0800X 46026 TN Primary

Addresses

Primary practice location

3889 Wonderland LN
Sevierville, TN 37862-8288

Mailing address

9709 Stone Henge LN
Knoxville, TN 37922-3447
Phone (865) 258-6134

Other practice location 1

1451 Dowell Springs Blvd
Knoxville, TN 37909-2441
Phone (865) 970-9800

Other identifiers 1

IdentifierTypeStateIssuer
1521350MedicaidTN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TN
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20101104001255 TN Practitioner - Psychiatry 7810064177 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Other, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Knoxville Center for Behavioral Medicine LLCGroup PAC ID 0244624195, 20 clinicians

Practice addresses (Care Compare)

1240 Tennova Medical Way
Knoxville, TN 37909-3120
Phone (865) 444-3770

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
4301512391MIMDPsychiatry Physician
0101241464VAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Path Recovery LLC CurrentSince Jul 1, 2025 Accepting new patients
Parkwest Medical Center CurrentSince Aug 28, 2010 Accepting new patients
Parkwest Medical Center CurrentSince Aug 28, 2010 Accepting new patients
Knoxville Center for Behavioral Medicine LLC CurrentSince Aug 18, 2025 Accepting new patients
The Cornerstone of Recovery, Inc. Past Accepting new patients
Village Behavioral Health, LLC Past Accepting new patients
Renaissance Healthcare Group Past Accepting new patients

Locations

9352 Park West Blvd
Knoxville, TN 37923
Phone (865) 373-1000

1240 Tennova Medical Way
Knoxville, TN 37909
Phone (865) 444-3770

1451 Dowell Springs Blvd
Knoxville, TN 37909
Phone (865) 374-7123

1994 Gallatin Pike N
Ste 100
Madison, TN 37115
Phone (615) 946-6992

Organizations & group practices 7

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1183593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1730332800000",
    "number": "1285832964",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9709 STONE HENGE LN",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379223447",
            "telephone_number": "865-258-6134",
            "fax_number": "865-258-6134"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3889 WONDERLAND LN",
            "city": "SEVIERVILLE",
            "state": "TN",
            "postal_code": "378628288",
            "telephone_number": "865-366-7812"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1451 Dowell Springs Blvd",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379092441",
            "country_code": "US",
            "telephone_number": "865-970-9800",
            "fax_number": "865-374-7129",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KUPFNER",
        "first_name": "JOHN",
        "middle_name": "GREGORY",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-07-05",
        "last_updated": "2024-10-31",
        "certification_date": "2024-10-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MI",
            "license": "4301512391",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "VA",
            "license": "0101241464",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "TN",
            "license": "46026",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1521350",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Sevierville, TN

Sources for this page

Verify at the official NPI Registry.