Individual provider Active NPI

Mark K Koralewski, M.D.

  • Family Medicine Physician
  • Atlanta, GA
National Provider Identifier
1992720841
Registry record updated Apr 26, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
039146 Issued in GA
Practice address
1110 W Peachtree St NW Ste 1040
Atlanta, GA 30309
Phone
(404) 888-5050
Fax
(404) 688-8883
NPI assigned
Jul 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 26, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 039146 GA Primary

Addresses

Primary practice location

1110 W Peachtree St NW Ste 1040
Atlanta, GA 30309

Mailing address

550 Peachtree Street NE
Suite 1230
Atlanta, GA 30308-2238
Phone (404) 215-6520

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address MMA@Northside.gwaydirect.com Direct
Direct Messaging Address mark.koralewski@northsidehospital.cernerdirect.com Direct

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
I20060104000741 GA Practitioner - Family Practice 2769405828 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Medical College of Wisconsin, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Northside Primary Care Professional Services,LLCGroup PAC ID 9638343924, 313 clinicians

Practice addresses (Care Compare)

1110 W Peachtree St NE
Suite 1010
Atlanta, GA 30309-3609
Phone (404) 252-9063

1110 W Peachtree St NW
Atlanta, GA 30309-3609

3340 Paddock Pkwy
Suwanee, GA 30024-9119
Phone (678) 679-6210

3350 Paddocks Pkwy
Suwanee, GA 30024-9119
Phone (678) 474-9633

3380 Paddocks Pkwy
Suwanee, GA 30024-9119
Phone (678) 474-9633

Hospital & facility affiliations

  • Northside Hospital Hospital, Atlanta, GA, CCN 110161
  • Emory University Hospital Midtown Hospital, Atlanta, GA, CCN 110078

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Northside Primary Care Professional Services,LLC Family Medicine CurrentSince Nov 1, 2015 Accepting new patients
Northside Primary Care Professional Services, LLC CurrentSince Nov 1, 2015 Accepting new patients
Perimeter North Family Practice LLC Family Medicine PastSince Aug 5, 2012 Accepting new patients
Perimeter Professional Services, LLC Family Medicine PastSince Jul 15, 2014 Accepting new patients

Locations

550 Peachtree St NE
Ste 1230
Atlanta, GA 30308
Phone (404) 215-6520

1110 W Peachtree St NW
Ste 1040
Atlanta, GA 30309
Phone (404) 215-6520

1110 W Peachtree St NW
Ste 200B
Atlanta, GA 30309
Phone (404) 575-2000

1285 Upper Hembree Rd
Ste 205
Roswell, GA 30076
Phone (770) 521-1587

960 Johnson Fy Rd NE
Ste 300
Sandy Springs, GA 30342
Phone (404) 255-7325

3350 Paddocks Pkwy
#3350A
Suwanee, GA 30024
Phone (678) 474-9633

3350 Paddocks Pkwy
Suwanee, GA 30024
Phone (678) 474-9633

Interoperability endpoints

  • Direct secure messaging: mark.koralewski@northsidehospital.cernerdirect.com

Organizations & group practices 4

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 2

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": "1152748800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1619395200000",
    "number": "1992720841",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 PEACHTREE STREET NE",
            "address_2": "SUITE 1230",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303082238",
            "telephone_number": "404-215-6520",
            "fax_number": "404-688-8883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1110 W PEACHTREE ST NW STE 1040",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "30309",
            "telephone_number": "404-888-5050",
            "fax_number": "404-688-8883"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KORALEWSKI",
        "first_name": "MARK",
        "middle_name": "K",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-13",
        "last_updated": "2021-04-26",
        "certification_date": "2021-04-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "GA",
            "license": "039146",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MMA@Northside.gwaydirect.com",
            "affiliation": "N",
            "endpointDescription": "Direct Messaging",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Edge",
            "address_1": "1110 W Peachtree St NW Ste 1040",
            "city": "Atlanta",
            "state": "GA",
            "country_code": "US",
            "postal_code": "30309",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mark.koralewski@northsidehospital.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Direct Messaging",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Edge",
            "address_1": "1110 W Peachtree St NW Ste 1040",
            "city": "Atlanta",
            "state": "GA",
            "country_code": "US",
            "postal_code": "30309",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Atlanta, GA

Sources for this page

Verify at the official NPI Registry.