Barry Clay Duncan, D. M. D.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

5860 Issued in NC

Practice address

600 Alliance CT
Suite a-2
Asheville, NC 28806-2338

Phone

(828) 667-4345

Fax

(828) 667-1406

NPI assigned

May 3, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NC

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

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

{
    "created_epoch": "1146614400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1154389690",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "600 ALLIANCE CT",
            "address_2": "SUITE A-2",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288062338",
            "telephone_number": "828-667-4345",
            "fax_number": "828-667-1406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 ALLIANCE CT",
            "address_2": "SUITE A-2",
            "city": "ASHEVILLE",
            "state": "NC",
            "postal_code": "288062338",
            "telephone_number": "828-667-4345",
            "fax_number": "828-667-1406"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DUNCAN",
        "first_name": "BARRY",
        "middle_name": "CLAY",
        "name_prefix": "Dr.",
        "credential": "D. M. D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "NC",
            "license": "5860",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Angela Joy Dunavant, CRNA
• Scott Dunbar, M.D.
• Duncan Rehabilitation Services, Inc.
• Ann-Marie Duncan, LPC, LCAS
• Anneliesse Duncan, MD
• Brian M. Duncan, M.D.
• Karen Duncan, LCSW
• Michelle Duncan, M.S., CCC-SLP
• Taylor Duncan
• Kori Dunigan

• General Practice Dentistry in Asheville, NC
• Providers in Asheville, NC by specialty
• General Practice Dentistry in North 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.