Individual provider Active NPI

Marissa Genevieve Parnell-Hunter, CNP

  • Family Nurse Practitioner
  • Atlanta, GA
National Provider Identifier
1376810895
Registry record updated Mar 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
GAA-NP004342 Issued in GA
Practice address
500 Ashwood Pkwy BLDG E
Atlanta, GA 30338-6906
Phone
(404) 504-6554
NPI assigned
Nov 29, 2011
Last updated
Mar 3, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 3, 2026

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

Specialties & licenses 15

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 407685 NY
Family Nurse Practitioner 363LF0000X 3-002096 AL
Family Nurse Practitioner 363LF0000X 5022365 NC
Psychiatric/Mental Health Nurse Practitioner 363LP0808X APRN.CNP.12608 OH
Psychiatric/Mental Health Nurse Practitioner 363LP0808X APRN11044819 FL
Psychiatric/Mental Health Nurse Practitioner 363LP0808X SP034245 PA
Family Nurse Practitioner 363LF0000X 353977 NY
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 5022365 NC
Family Nurse Practitioner 363LF0000X GAA-NP004342 GA Primary
Family Nurse Practitioner 363LF0000X SP022270 PA
Psychiatric/Mental Health Nurse Practitioner 363LP0808X GAA-NP004342 GA
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 1180707 TX
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 3-002096 AL
Family Nurse Practitioner 363LF0000X APRN11044819 FL
Family Nurse Practitioner 363LF0000X APRN.CNP.12608 OH

Addresses

Primary practice location

500 Ashwood Pkwy BLDG E
Atlanta, GA 30338-6906

Mailing address

3905 Due West Rd NW
Marietta, GA 30064-1019
Phone (678) 290-5740

Other practice location 1

80 Jesse Hill Jr Dr SE
Atlanta, GA 30303-3031
Phone (704) 945-5550

Other practice location 2

1400 S Arlington St Unit 38
Akron, OH 44306
Phone (330) 724-5471

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, PA, OH, TX4 enrollments
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 4

Enrollment IDStateProvider typePAC IDDetails
I20200728001823 GA Practitioner - Nurse Practitioner 7911164199 Reassigns benefits to 1 organization
I20220823001522 PA Practitioner - Nurse Practitioner 7911164199 Reassigns benefits to 1 organization
I20231107001042 OH Practitioner - Nurse Practitioner 7911164199 Reassigns benefits to 1 organization
I20251012000166 TX Practitioner - Nurse Practitioner 7911164199 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

1951 NW 7TH Ave
FL 3
Miami, FL 33136-1104

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Practitioner, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
353977NYMDFamily Nurse Practitioner
3-002096ALMDPsychiatric/Mental Health Nurse Practitioner
APRN11044819FLMDPsychiatric/Mental Health Nurse Practitioner
GAA-NP004342GAMDPsychiatric/Mental Health Nurse Practitioner
5022365NCMDPsychiatric/Mental Health Nurse Practitioner
407685NYMDPsychiatric/Mental Health Nurse Practitioner
SP034245PAMDPsychiatric/Mental Health Nurse Practitioner
1180707TXMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Brave Health Medical Group PA CurrentSince Sep 20, 2025 Accepting new patients
Emory Physicians Group, LLC CurrentSince Aug 30, 2021 Accepting new patients
Signify Health, LLC CurrentSince Sep 20, 2023 Accepting new patients
Signify Health Medical Associates, PLLC CurrentSince Oct 14, 2023 Accepting new patients

Locations

500 Ashwood Pkwy
Bldg E
Atlanta, GA 30338
Phone (404) 504-6554

175 S 3rd St
Ste 200
Columbus, OH 43215
Phone (267) 817-8902

600 N 2nd St
Ste 401
Harrisburg, PA 17101
Phone (844) 341-2339

4055 Valley View Ln
Ste 400
Dallas, TX 75244
Phone (469) 466-7037

4055 Valley View Ln
Ste 700
Farmers Branch, TX 75244
Phone (469) 466-7007

675 Town Square Blvd
Ste 200
Garland, TX 75040
Phone (305) 579-9538

Interoperability endpoints

  • Direct secure messaging: marissa.ivery.1@24969.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.

NPI Registry JSON

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

{
    "created_epoch": "1322524800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772496000000",
    "number": "1376810895",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3905 DUE WEST RD NW",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300641019",
            "telephone_number": "678-290-5740"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "500 ASHWOOD PKWY BLDG E",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303386906",
            "telephone_number": "404-504-6554"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "80 Jesse Hill Jr Dr SE",
            "address_purpose": "LOCATION",
            "city": "Atlanta",
            "state": "GA",
            "postal_code": "303033031",
            "country_code": "US",
            "telephone_number": "704-945-5550",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1400 S Arlington St Unit 38",
            "address_purpose": "LOCATION",
            "city": "Akron",
            "state": "OH",
            "postal_code": "44306",
            "country_code": "US",
            "telephone_number": "330-724-5471",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PARNELL-HUNTER",
        "first_name": "MARISSA",
        "middle_name": "GENEVIEVE",
        "credential": "CNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-11-29",
        "last_updated": "2026-03-03",
        "certification_date": "2026-03-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "407685",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "AL",
            "license": "3-002096",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NC",
            "license": "5022365",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "OH",
            "license": "APRN.CNP.12608",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "FL",
            "license": "APRN11044819",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "PA",
            "license": "SP034245",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "NY",
            "license": "353977",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NC",
            "license": "5022365",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "GA",
            "license": "GAA-NP004342",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "PA",
            "license": "SP022270",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "GA",
            "license": "GAA-NP004342",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TX",
            "license": "1180707",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "AL",
            "license": "3-002096",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "APRN11044819",
            "primary": false
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "OH",
            "license": "APRN.CNP.12608",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Atlanta, GA

Sources for this page

Verify at the official NPI Registry.