Individual provider Active NPI

John W Chiles, DDS

  • General Practice Dentistry
  • Columbia, TN
National Provider Identifier
1891764429
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Practice DentistryTaxonomy code 1223G0001X
License
2261 Issued in TN
Practice address
1300 Trotwood Ave
Columbia, TN 38401-4751
Phone
(931) 381-2849
NPI assigned
Mar 16, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
General Practice Dentistry 1223G0001X 2261 TN Primary

Addresses

Primary practice location

1300 Trotwood Ave
Columbia, TN 38401-4751

Mailing address

1300 Trotwood Ave
Columbia, TN 38401-4751
Phone (931) 381-2849

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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160630001447 TN Order and Referring Only - Oral SurgeryPractitioner - Oral Surgery 3678865243

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2261TNMDGeneral Practice Dentistry

NPI Registry JSON

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

{
    "created_epoch": "1142467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1891764429",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1300 TROTWOOD AVE",
            "city": "COLUMBIA",
            "state": "TN",
            "postal_code": "384014751",
            "telephone_number": "931-381-2849"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1300 TROTWOOD AVE",
            "city": "COLUMBIA",
            "state": "TN",
            "postal_code": "384014751",
            "telephone_number": "931-381-2849"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHILES",
        "first_name": "JOHN",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "DDS",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "TN",
            "license": "2261",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbia, TN

Sources for this page

Verify at the official NPI Registry.