Avion Leigh Nixon, FNP

Primary specialty

Primary Care Nurse PractitionerTaxonomy code 363LP2300X

License

NP277911 Issued in GA

Practice address

770 Old Roswell PL Ste I500
Roswell, GA 30076-8654

Phone

(678) 304-7242

NPI assigned

Jul 1, 2021

Last updated

Jan 30, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Avion Leigh Bailey Other name

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Community Care Health Network LLC

  dba Matrix Medical Network

  • Nurse Practitioner
  • Nashville, TN
  • NPI 1619368842

  GA

  Medicare reassignment NPD
• Evertree Wellness, LLC

  • Clinic/Center
  • Roswell, GA
  • NPI 1174409403
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1625097600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769731200000",
    "number": "1144890047",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "707 DEERWOOD DR",
            "city": "STOCKBRIDGE",
            "state": "GA",
            "postal_code": "302816321",
            "telephone_number": "770-843-5352"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "770 OLD ROSWELL PL STE I500",
            "city": "ROSWELL",
            "state": "GA",
            "postal_code": "300768654",
            "telephone_number": "678-304-7242"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NIXON",
        "first_name": "AVION",
        "middle_name": "LEIGH",
        "name_prefix": "Mrs.",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-07-01",
        "last_updated": "2026-01-30",
        "certification_date": "2026-01-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "GA",
            "license": "NP277911",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "GA",
            "license": "RN277911",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "AVION",
            "last_name": "BAILEY",
            "middle_name": "LEIGH",
            "credential": "FNP",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Erin Elizabeth Nieto, M.ED., LPC, MAC, NCC
• Shiva Nikain, DDS
• Mohsen Nikdel, DC
• Eric Michael Niles, DDS
• Sharon Nix
• NJS Enterprises, Inc. (Total Health Solutions)
• Nobly Transportation Services LLC
• Noel Therapy Services LLC
• Cedrick Christopher Noel
• Tyesha Tranae Noel, BS

• Primary Care Nurse Practitioner in Roswell, GA
• Providers in Roswell, GA by specialty
• Primary Care Nurse Practitioner in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.