Individual provider Active NPI

Yoon Seong Choi, MD

  • Diagnostic Radiology Physician
  • Chapel Hill, NC
National Provider Identifier
1821916503
Registry record updated Sep 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
202603844 Issued in NC
Practice address
101 Manning Dr
Chapel Hill, NC 27514-4220
Phone
(984) 974-4668
NPI assigned
Jul 9, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 202603844 NC Primary

Addresses

Primary practice location

101 Manning Dr
Chapel Hill, NC 27514-4220

Mailing address

5221 Paramount Pkwy Ste 420
Morrisville, NC 27560-5491
Phone (984) 974-3066

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address ychoi1552591@direct.UNC.nchie.net Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1783555200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788220800000",
    "number": "1821916503",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5221 PARAMOUNT PKWY STE 420",
            "city": "MORRISVILLE",
            "state": "NC",
            "postal_code": "275605491",
            "telephone_number": "984-974-3066"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 MANNING DR",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275144220",
            "telephone_number": "984-974-4668"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHOI",
        "first_name": "YOON SEONG",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-09",
        "last_updated": "2026-09-01",
        "certification_date": "2026-09-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NC",
            "license": "202603844",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "ychoi1552591@direct.UNC.nchie.net",
            "affiliation": "N",
            "endpointDescription": "direct address",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "101 Manning Dr",
            "city": "Chapel Hill",
            "state": "NC",
            "country_code": "US",
            "postal_code": "275144220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Chapel Hill, NC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 1, 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.