Individual provider Active NPI

Sung Hyun Kim, M.D

  • Internal Medicine Physician
  • Buena Park, CA
National Provider Identifier
1447665369
Registry record updated Jan 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
A153045 Issued in CA
Practice address
7011 Orangethorpe Ave Ste 100
Buena Park, CA 90621-3322
Phone
(714) 562-9139
Fax
(213) 769-0007
NPI assigned
Jun 30, 2014
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 19, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X A153045 CA Primary

Addresses

Primary practice location

7011 Orangethorpe Ave Ste 100
Buena Park, CA 90621-3322

Mailing address

7011 Orangethorpe Ave Ste 100
Buena Park, CA 90621-3322
Phone (714) 562-9139

Other practice location 1

903 Crenshaw Blvd Ste 104
Los Angeles, CA 90019-1965
Phone (714) 562-9139

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180125002198 CA Practitioner - Internal Medicine 2668731316 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2009
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

903 Crenshaw Blvd
Suite 104
Los Angeles, CA 90019-1965
Phone (323) 250-2008

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A153045CAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sung Hyun Kim, M.D. a Medical Corporation Internal Medicine CurrentSince Apr 1, 2022 Accepting new patients
Celleste Medical, Inc. Internal Medicine PastSince Feb 1, 2022 Accepting new patients
Ahmc Garfield Medical Center LP Past Accepting new patients
Robert Azizi, MD Inc. PastSince Jun 1, 2022 Accepting new patients
Ahmc San Gabriel Valley Medical Past Accepting new patients
White Memorial Medical Center Past Accepting new patients

Locations

6131 Orangethorpe Ave
Ste 150A
Buena Park, CA 90620
Phone (714) 562-9139

7800 Commonwealth Ave
Ste 101
Buena Park, CA 90621
Phone (714) 562-9139

7011 Orangethorpe Ave
Ste 100
Buena Park, CA 90621
Phone (714) 562-9139

903 Crenshaw Blvd
Ste 104
Los Angeles, CA 90019
Phone (310) 409-9059

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: sunghyun.kim@411026836094980.direct.elationemr.com

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1404086400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768780800000",
    "number": "1447665369",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7011 ORANGETHORPE AVE STE 100",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906213322",
            "telephone_number": "714-562-9139",
            "fax_number": "213-769-0007"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7011 ORANGETHORPE AVE STE 100",
            "city": "BUENA PARK",
            "state": "CA",
            "postal_code": "906213322",
            "telephone_number": "714-562-9139",
            "fax_number": "213-769-0007"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "903 Crenshaw Blvd Ste 104",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900191965",
            "country_code": "US",
            "telephone_number": "714-562-9139",
            "fax_number": "213-769-0007",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KIM",
        "first_name": "SUNG HYUN",
        "credential": "M.D",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2014-06-30",
        "last_updated": "2026-01-19",
        "certification_date": "2026-01-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A153045",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Buena Park, CA

Sources for this page

Verify at the official NPI Registry.