Individual provider Active NPI

Mark Esshaki, D.O.

  • Surgery Physician
  • Marietta, GA
National Provider Identifier
1114378056
Registry record updated Aug 19, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Surgery PhysicianTaxonomy code 208600000X
License
12819 Issued in GA
Practice address
55 Whitcher St NE Ste 130
Marietta, GA 30060-1156
Phone
(770) 428-0462
Fax
(770) 427-8001
NPI assigned
Jun 22, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 19, 2022

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgery Physician 208600000X 12819 GA Primary
Surgery Physician 208600000X 5101022420 MI

Addresses

Primary practice location

55 Whitcher St NE Ste 130
Marietta, GA 30060-1156

Mailing address

55 Whitcher St NE Ste 130
Marietta, GA 30060-1156
Phone (770) 428-0462

Other practice location 1

1000 Harrington St
Mount Clemens, MI 48043-2920
Phone (586) 493-8000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address messhaki491257@directwellstar.org Health Information Exchange (HIE)

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
I20220613002302 GA Practitioner - General Surgery 2860785565 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
General Surgery
Education
Michigan State University College of Osteopathic Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Wellstar Medical Group LLCGroup PAC ID 6709065402, 3,059 clinicians

Practice addresses (Care Compare)

3000 Hospital Blvd
Roswell, GA 30076-4915
Phone (770) 751-2912

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

625 Church Nest
Marietta, GA 30060-1101
Phone (770) 422-2004

677 Church Nest
Marietta, GA 30060-1101

677 Church St NE
Suite 100P
Marietta, GA 30060-1101
Phone (470) 793-8585

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
93.93 of 100Reported as apm
Quality
82.14
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Upper gastrointestinal (GI) endoscopy for acid reflux1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
12819GAMDSurgery Physician
5101022420MIMDSurgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Wellstar Medical Group, LLC Current Accepting new patients
Wellstar Medical Group, LLC CurrentSince Jun 15, 2022 Accepting new patients
Wellstar Cardiovascular Medicine, LLC Past Accepting new patients

Locations

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

677 Church St NE
Marietta, GA 30060
Phone (770) 793-5435

805 Sandy Plains Rd
Marietta, GA 30066
Phone (770) 792-1616

55 Whitcher St NE
Ste 130
Marietta, GA 30060
Phone (770) 426-1629

Interoperability endpoints

  • Direct secure messaging: messhaki363612@direct.hfhs.org

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 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": "1466553600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660867200000",
    "number": "1114378056",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 WHITCHER ST NE STE 130",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300601156",
            "telephone_number": "770-428-0462",
            "fax_number": "770-427-8001"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "55 WHITCHER ST NE STE 130",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300601156",
            "telephone_number": "770-428-0462",
            "fax_number": "770-427-8001"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1000 Harrington St",
            "address_purpose": "LOCATION",
            "city": "Mount Clemens",
            "state": "MI",
            "postal_code": "480432920",
            "country_code": "US",
            "telephone_number": "586-493-8000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ESSHAKI",
        "first_name": "MARK",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-06-22",
        "last_updated": "2022-08-19",
        "certification_date": "2022-08-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "GA",
            "license": "12819",
            "primary": true
        },
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "MI",
            "license": "5101022420",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "messhaki491257@directwellstar.org",
            "affiliation": "N",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "55 Whitcher St NE Ste 130",
            "city": "Marietta",
            "state": "GA",
            "country_code": "US",
            "postal_code": "300601156",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Marietta, GA

Sources for this page

Verify at the official NPI Registry.