Individual provider Active NPI

Cristian Carbuccia Mendez Sr.

  • Internal Medicine Physician
  • Riverdale, GA
National Provider Identifier
1790167799
Registry record updated Aug 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
80551 Issued in GA
Practice address
33 Upper Riverdale Rd SW Ste 10
Riverdale, GA 30274
Phone
(770) 897-7043
NPI assigned
Jun 25, 2015
Last updated
Aug 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 80551 GA Primary

Addresses

Primary practice location

33 Upper Riverdale Rd SW Ste 10
Riverdale, GA 30274

Mailing address

4422 Third Ave Mills BLDG 3Rd,
Dept of Internal Medicine
Bronx, NY 10457-2545
Phone (718) 960-9000

Other practice location 1

3245 Lawrenceville Suwanee Rd Ste 100
Suwanee, GA 30024-6541
Phone (770) 744-4144

Other practice location 2

4422 Third Ave Mills bldg 3rd
Dept of Internal Medicine
Bronx, NY 10457-2545
Phone (718) 960-9000

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address cristian.carbuccia.1@29601.direct.athenahealth.com

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
I20180829000423 GA Practitioner - Internal Medicine 0143570960 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

3245 Lawrenceville Suwanee Rd
Suite 100
Suwanee, GA 30024-6541
Phone (770) 341-9135

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
80551GAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Southern Regional Physicians Management Group, LLC CurrentSince Jun 1, 2018 Accepting new patients
Centerwell Senior Primary Care Ga PC Internal Medicine CurrentSince Mar 3, 2025 Accepting new patients
Centerwell Senior Primary Care Ga PC Internal Medicine CurrentSince Mar 3, 2025 Accepting new patients
Centerwell Senior Primary Care Ga PC Internal Medicine Current Accepting new patients

Locations

1821 Mount Zion Rd
Morrow, GA 30260
Phone (470) 754-6380

11 Upper Riverdale Rd SW
Riverdale, GA 30274
Phone (770) 897-7277

33 Upper Riverdale Rd SW
Ste 10
Riverdale, GA 30274
Phone (770) 897-7043

5244 Memorial Dr
Ste 1101
Stone Mountain, GA 30083
Phone (404) 905-0100

3245 Lawrenceville Suwanee Rd
Ste 100
Suwanee, GA 30024
Phone (678) 546-8646

Interoperability endpoints

  • Direct secure messaging: ccarbuccia@direct.southernregional.org
  • Direct secure messaging: cristian.carbuccia.1@29601.direct.athenahealth.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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 3

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": "1435190400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786579200000",
    "number": "1790167799",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4422 THIRD AVE MILLS BLDG 3RD,",
            "address_2": "DEPT OF INTERNAL MEDICINE",
            "city": "BRONX",
            "state": "NY",
            "postal_code": "104572545",
            "telephone_number": "718-960-9000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "33 UPPER RIVERDALE RD SW STE 10",
            "city": "RIVERDALE",
            "state": "GA",
            "postal_code": "30274",
            "telephone_number": "770-897-7043"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3245 Lawrenceville Suwanee Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Suwanee",
            "state": "GA",
            "postal_code": "300246541",
            "country_code": "US",
            "telephone_number": "770-744-4144",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4422 Third Ave Mills bldg 3rd",
            "address_2": "Dept of Internal Medicine",
            "address_purpose": "LOCATION",
            "city": "Bronx",
            "state": "NY",
            "postal_code": "104572545",
            "country_code": "US",
            "telephone_number": "718-960-9000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CARBUCCIA MENDEZ",
        "first_name": "CRISTIAN",
        "name_suffix": "Sr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2015-06-25",
        "last_updated": "2026-08-13",
        "certification_date": "2026-08-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "80551",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "cristian.carbuccia.1@29601.direct.athenahealth.com",
            "affiliation": "N",
            "address_1": "3245 Lawrenceville Suwanee Rd Ste 100",
            "city": "Suwanee",
            "state": "GA",
            "country_code": "US",
            "postal_code": "300246541",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Riverdale, GA

Sources for this page

Verify at the official NPI Registry.