Sean Emerson Barnwell

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

3147 Issued in SC

Practice address

3000 Two Notch Rd
Columbia, SC 29204-2822

Phone

(803) 691-9930

NPI assigned

Apr 21, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 5

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Columbia Smiles Youth Dentistry, LLC

  • General Practice Dentistry
  • Columbia, SC
  • NPI 1760448575
  NPD (past)
• Two Notch Road Dental Health Center

  dba Captial City Dentistry

  • General Practice Dentistry
  • Columbia, SC
  • NPI 1215346630
  NPD (past)

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

{
    "created_epoch": "1145577600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1376509083",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "415 N GRAND AVE",
            "city": "PUEBLO",
            "state": "CO",
            "postal_code": "810033111",
            "telephone_number": "719-546-3333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 TWO NOTCH RD",
            "city": "COLUMBIA",
            "state": "SC",
            "postal_code": "292042822",
            "telephone_number": "803-691-9930"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARNWELL",
        "first_name": "SEAN",
        "middle_name": "EMERSON",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-21",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "SC",
            "license": "3147",
            "primary": true
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "GA",
            "license": "DN013162",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "VA",
            "license": "0401411212",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MA",
            "license": "21298",
            "primary": false
        },
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NY",
            "license": "052536",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "DORAL",
            "identifier": "9180184",
            "state": "VA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0204561",
            "state": "MA"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Z31476",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Weston Barney, DMD
• Jennifer Marie Barnhill, LPN
• John Barnhill
• Vaughn R Barnick, MD
• Jazmin Shavell Barnwell
• Joseph Michael Barone III, NP
• Barr Enterprises,LLC (Advanced Vaccine Service)
• Barr Enterprises,LLC (Advanced Vaccine Service)
• Brooke Barr
• Sandrella Michelle Barr, COTA/L

• General Practice Dentistry in Columbia, SC
• Providers in Columbia, SC by specialty
• General Practice Dentistry in South Carolina

• 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.