NPIMap

Individual provider Active NPI

Marta T Bognar, M.D.

  • Rheumatology Physician
  • Gainesville, GA
National Provider Identifier
1336102425
Registry record updated Jul 14, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Rheumatology PhysicianTaxonomy code 207RR0500X
License
040320 Issued in GA
Practice address
700 S Enota Dr NE
Gainesville, GA 30501-2403
Phone
(770) 531-3711
Fax
(770) 531-3718
NPI assigned
Apr 10, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 14, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Rheumatology Physician 207RR0500X 040320 GA Primary

Addresses

Primary practice location

700 S Enota Dr NE
Gainesville, GA 30501-2403

Mailing address

700 S Enota Dr NE
Gainesville, GA 30501-2403
Phone (770) 531-3711

Other practice location 1

1715 Resurgence Dr Ste 201
Watkinsville, GA 30677-7321
Phone (706) 410-9270

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050216000116 GA Practitioner - Rheumatology 1355392119 Reassigns benefits to 1 organization
Practice locations: Gainesville, GA

Care Compare profile

Medicare Care Compare
Specialty
Rheumatology
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Southeastern Rheumatology Alliance 24 clinicians

Practice addresses (Care Compare)

700 S Enota Dr NE
Gainesville, GA 30501-2403
Phone (770) 531-3711

Hospital & facility affiliations

  • Northeast Georgia Medical Center, Inc Hospital, Gainesville, GA, CCN 110029
  • Piedmont Athens Regional Medical Center Hospital, Athens, GA, CCN 110074
  • Chatuge Regional Hospital Hospital, Hiawassee, GA, CCN 111324
  • Northeast Georgia Medical Center Habersham Hospital, Demorest, GA, CCN 110041
  • St Mary'S Hospital Hospital, Athens, GA, CCN 110006

Merit-based Incentive Payment System (MIPS)

Final score
94.7 of 100Reported as apm
Quality
89.4
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
040320GAMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dr Marta Bognar PC Rheumatology CurrentSince Jan 1, 2005 Accepting new patients
Southeastern Rheumatology Alliance Rheumatology CurrentSince May 1, 2024 Accepting new patients
Arthritis Center of North Georgia LLC Rheumatology Current Accepting new patients
Southeastern Rheumatology Alliance Rheumatology Past Accepting new patients
Brent a Flickinger MD PC Rheumatology Past Accepting new patients

Locations

957 Baxter St
Athens, GA 30606
Phone (706) 410-9270

700 S Enota Dr NE
Ste 101
Gainesville, GA 30501

700 S Enota Dr NE
Gainesville, GA 30501
Phone (770) 532-4084

1715 Resurgence Dr
Ste 201
Watkinsville, GA 30677
Phone (706) 410-9270

Interoperability endpoints

  • Direct secure messaging: marta.bognar.p1@direct.acng.nextgenshare.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 5

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 5

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": "1144627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752451200000",
    "number": "1336102425",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 S ENOTA DR NE",
            "city": "GAINESVILLE",
            "state": "GA",
            "postal_code": "305012403",
            "telephone_number": "770-531-3711",
            "fax_number": "770-531-3718"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 S ENOTA DR NE",
            "city": "GAINESVILLE",
            "state": "GA",
            "postal_code": "305012403",
            "telephone_number": "770-531-3711",
            "fax_number": "770-531-3718"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1715 Resurgence Dr Ste 201",
            "address_purpose": "LOCATION",
            "city": "Watkinsville",
            "state": "GA",
            "postal_code": "306777321",
            "country_code": "US",
            "telephone_number": "706-410-9270",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BOGNAR",
        "first_name": "MARTA",
        "middle_name": "T",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-04-10",
        "last_updated": "2025-07-14",
        "certification_date": "2025-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "GA",
            "license": "040320",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Gainesville, GA

Sources for this page

Verify at the official NPI Registry.