Individual provider Active NPI

Greta Melton, FNP

  • Family Nurse Practitioner
  • Panama City, FL
National Provider Identifier
1144080805
Registry record updated Oct 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
RN9477473 Issued in FL
Practice address
504 N Macarthur Ave
Panama City, FL 32401-3636
Phone
(850) 769-2158
Fax
(850) 785-9220
NPI assigned
Mar 20, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 29, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X RN9477473 FL Primary

Addresses

Primary practice location

504 N Macarthur Ave
Panama City, FL 32401-3636

Mailing address

120 W 22ND St
Oak Brook, IL 60523-1557
Phone (630) 573-5000

Other practice location 1

3048 4th St
Marianna, FL 32446-2129
Phone (850) 769-2158

Other names 1

  • Greta Gregory Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address providerenrollment@nephdocs.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AL, FL2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20240423002248 AL Practitioner - Nurse Practitioner 7618316621 Reassigns benefits to 1 organization
I20251224000625 FL Practitioner - Nurse Practitioner 7618316621 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Richard F Walker Jr MD Nephrology Associates PAGroup PAC ID 3779672720, 9 clinicians

Practice addresses (Care Compare)

504 N Macarthur Ave
Panama City, FL 32401-3636
Phone (850) 769-2158

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
RN9477473FLMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Rural Urgent Care LLC CurrentSince Mar 12, 2024 Accepting new patients
Nephrology Associates PA CurrentSince Oct 1, 2025 Accepting new patients
Rural Urgent Care LLC CurrentSince Mar 12, 2024 Accepting new patients
United Health Associates LLC Past Accepting new patients

Locations

1500 1st Ave N
Unit 3
Birmingham, AL 35203
Phone (205) 545-5088

1925 W Main St
#120
Centre, AL 35960
Phone (256) 677-4552

1026 S Eufaula Ave
Eufaula, AL 36027
Phone (334) 687-5775

3306 20th Ave
Valley, AL 36854
Phone (205) 545-5090

3048 4th St
Marianna, FL 32446
Phone (850) 526-2405

504 N MacArthur Ave
Panama City, FL 32401
Phone (850) 769-2158

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 and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1710892800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761696000000",
    "number": "1144080805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 W 22ND ST",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605231557",
            "telephone_number": "630-573-5000",
            "fax_number": "630-491-5472"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "504 N MACARTHUR AVE",
            "city": "PANAMA CITY",
            "state": "FL",
            "postal_code": "324013636",
            "telephone_number": "850-769-2158",
            "fax_number": "850-785-9220"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3048 4th St",
            "address_purpose": "LOCATION",
            "city": "Marianna",
            "state": "FL",
            "postal_code": "324462129",
            "country_code": "US",
            "telephone_number": "850-769-2158",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MELTON",
        "first_name": "GRETA",
        "credential": "FNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-03-20",
        "last_updated": "2025-10-29",
        "certification_date": "2025-10-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "RN9477473",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "providerenrollment@nephdocs.com",
            "affiliation": "N",
            "address_1": "504 N MacArthur Ave",
            "city": "Panama City",
            "state": "FL",
            "country_code": "US",
            "postal_code": "324013636",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "GRETA",
            "last_name": "GREGORY",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Panama City, FL

Sources for this page

Verify at the official NPI Registry.