Individual provider Active NPI

Justin Park, MD

  • Sleep Medicine (Family Medicine) Physician
  • Austell, GA
National Provider Identifier
1225536816
Registry record updated Oct 6, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Family Medicine) PhysicianTaxonomy code 207QS1201X
License
104097 Issued in GA
Practice address
1664 Mulkey Rd
Austell, GA 30106-1114
Phone
(770) 422-1372
NPI assigned
Jan 29, 2018
Last updated
Oct 6, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 6, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Family Medicine) Physician 207QS1201X 104097 GA Primary

Addresses

Primary practice location

1664 Mulkey Rd
Austell, GA 30106-1114

Mailing address

1664 Mulkey Rd
Austell, GA 30106-1114
Phone (770) 422-1372

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20251023004986 GA Practitioner - Sleep MedicinePractitioner - Family Practice 4486057064 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Sleep MedicineAlso: Family Practice
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

148 Bill Carruth Pkwy
Hiram, GA 30141-3756

1664 Mulkey Rd
Austell, GA 30106-1114
Phone (770) 422-1372

5150 Stilesboro N W Rd
Suite 220
Kennesaw, GA 30152-7742
Phone (770) 424-8222

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.63 of 100Reported as apm
Quality
88.47
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
104097GAMDSleep Medicine (Family Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Wellstar Medical Group, LLC CurrentSince Sep 1, 2025 Accepting new patients
Wellstar Medical Group, LLC CurrentSince Sep 1, 2025 Accepting new patients
Wellstar Medical Group, LLC Family Medicine Current Accepting new patients

Locations

1664 Mulkey Rd
Austell, GA 30106
Phone (770) 941-7709

5150 Stilesboro Rd NW
Ste 220
Kennesaw, GA 30152
Phone (770) 424-8222

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

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": "1517184000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759708800000",
    "number": "1225536816",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1664 MULKEY RD",
            "city": "AUSTELL",
            "state": "GA",
            "postal_code": "301061114",
            "telephone_number": "770-422-1372"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1664 MULKEY RD",
            "city": "AUSTELL",
            "state": "GA",
            "postal_code": "301061114",
            "telephone_number": "770-422-1372"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PARK",
        "first_name": "JUSTIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-01-29",
        "last_updated": "2025-10-06",
        "certification_date": "2025-10-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QS1201X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Sleep Medicine",
            "state": "GA",
            "license": "104097",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Austell, GA

Sources for this page

Verify at the official NPI Registry.