NPIMap

Individual provider Active NPI

Soon H Kwon, MD

  • Endocrinology, Diabetes & Metabolism Physician
  • Orange, CA
National Provider Identifier
1407964448
Registry record updated Apr 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X
License
C207880 Issued in CA
Practice address
101 The City Dr S
Orange, CA 92868-3201
Phone
(714) 456-8888
NPI assigned
Aug 29, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X 21993 SC
Endocrinology, Diabetes & Metabolism Physician 207RE0101X C207880 CA Primary

Addresses

Primary practice location

101 The City Dr S
Orange, CA 92868-3201

Mailing address

101 The City Dr S
Orange, CA 92868-3201
Phone (714) 456-8888

Other practice location 1

171 Ashley Ave
Charleston, SC 29425-0001
Phone (843) 792-1414

Other identifiers 1

IdentifierTypeStateIssuer
219935MedicaidSC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC, CA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20050208000118 SC Practitioner - Endocrinology 1557312543 Reassigns benefits to 1 organization
I20260616001652 CA Practitioner - Endocrinology 1557312543

Care Compare profile

Medicare Care Compare
Specialty
Endocrinology
Education
Other, 1988
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

171 Ashley Ave
Charleston, SC 29425-8908
Phone (843) 792-1414

Hospital & facility affiliations

  • Musc Medical Center Hospital, Charleston, SC, CCN 420004

Merit-based Incentive Payment System (MIPS)

Final score
79.02 of 100Reported as group
Quality
62.41
Promoting interoperability
99
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C207880CAMDEndocrinology, Diabetes & Metabolism Physician
21993SCMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
University Medical Associates CurrentSince Jul 1, 2003 Accepting new patients
University Medical Associates of the Medical University of South Carol Endocrinology, Diabetes & Metabolism Current Accepting new patients
University Medical Associates of the Medical University of South Carol CurrentSince Jul 1, 2003 Accepting new patients

Locations

1101 Waterline St
Charleston, SC 29492
Phone (843) 985-4700

2125 Charlie Hall Blvd
Charleston, SC 29414
Phone (843) 573-1503

171 Ashley Ave
Charleston, SC 29425
Phone (843) 792-2123

1300 Hospital Dr
Ste 210
Mt Pleasant, SC 29464
Phone (803) 884-2477

Interoperability endpoints

  • Direct secure messaging: skwon7140@direct.musc.edu

Organizations & group practices 3

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

Hospital & facility affiliations 6

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": "1156809600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775779200000",
    "number": "1407964448",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-456-8888"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "101 THE CITY DR S",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928683201",
            "telephone_number": "714-456-8888"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "171 Ashley Ave",
            "address_purpose": "LOCATION",
            "city": "Charleston",
            "state": "SC",
            "postal_code": "294250001",
            "country_code": "US",
            "telephone_number": "843-792-1414",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KWON",
        "first_name": "SOON",
        "middle_name": "H",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-29",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "SC",
            "license": "21993",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "CA",
            "license": "C207880",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "219935",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Orange, CA

Sources for this page

Verify at the official NPI Registry.