Michael Sungsoo Yoon, MD

Primary specialty

Addiction Psychiatry PhysicianTaxonomy code 2084P0802X

License

105652 Issued in GA

Practice address

2701 N Decatur Rd
Decatur, GA 30033-5918

Phone

(404) 501-1000

NPI assigned

Mar 26, 2020

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in GA

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

Specialty

Psychiatry

Education

University of South Florida College of Medicine, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Emory Clinic IncGroup PAC ID 8820901408, 3,507 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Emory Decatur Hospital Hospital, Decatur, GA, CCN 110076

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: myoon1186844@direct.emory.org

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.

• The Emory Clinic Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1396798229
  Medicare reassignment Care Compare group NPD
• Dekalb Medical Center, Inc.

  • General Acute Care Hospital
  • Decatur, GA
  • NPI 1093716979
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Dekalb Medical Center, Inc.

  • General Acute Care Hospital
  • Decatur, GA
  • NPI 1093716979
  Care Compare affiliation

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

{
    "created_epoch": "1585180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1316574593",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2701 N DECATUR RD",
            "city": "DECATUR",
            "state": "GA",
            "postal_code": "300335918"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2701 N DECATUR RD",
            "city": "DECATUR",
            "state": "GA",
            "postal_code": "300335918",
            "telephone_number": "404-501-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOON",
        "first_name": "MICHAEL",
        "middle_name": "SUNGSOO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-26",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0802X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Psychiatry",
            "state": "MA",
            "license": "1018465",
            "primary": false
        },
        {
            "code": "2084P0802X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Psychiatry",
            "state": "GA",
            "license": "105652",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Yellow River Center, Inc.
• Han Yang Yin, MD
• Michael Yip, MD
• Kimberly Adeleen Yon, M.S. CCC-SLP
• Bianca Yoo, MD
• Shavaughn R York, CCC-SLP
• Alan Marshall Yorker, MA, LMFT
• Chelsea Wiltjer Yost, MD
• You and Me Corp
• Young Folk Psychological Services, LLC

• Addiction Psychiatry Physician in Decatur, GA
• Providers in Decatur, GA by specialty
• Addiction Psychiatry Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.