Individual provider Active NPI

Gerri Mack, FNP-C

  • Nurse Practitioner
  • Long Beach, MS
National Provider Identifier
1245014042
Registry record updated Sep 25, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
905829 Issued in MS
Practice address
110 E Railroad St
Long Beach, MS 39560-4625
Phone
(228) 678-7036
Fax
(228) 678-7038
NPI assigned
Aug 22, 2023
Last updated
Sep 25, 2024By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 25, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 905829 MS Primary
Family Nurse Practitioner 363LF0000X 229709 LA

Addresses

Primary practice location

110 E Railroad St
Long Beach, MS 39560-4625

Mailing address

110 E Railroad St
Long Beach, MS 39560-4625
Phone (228) 678-7036

Other identifiers 2

IdentifierTypeStateIssuer
229709OtherLAAPRN
905829OtherMSMSBON

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, MS2 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
I20240315001554 LA Practitioner - Nurse Practitioner 8628414349 Reassigns benefits to 3 organizations
I20240530000921 MS Practitioner - Nurse Practitioner 8628414349 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Fast Pace Mississippi PLLCGroup PAC ID 3678832029, 192 clinicians
Belle Chasse Physician Services LLCGroup PAC ID 9335379379, 258 clinicians
Calcasieu Urgent Care LLCGroup PAC ID 5496908071, 132 clinicians

Practice addresses (Care Compare)

110 E Railroad St
Long Beach, MS 39560-4625
Phone (228) 678-7036

1514 Jefferson Hwy
New Orleans, LA 70121-2429
Phone (504) 468-8600

64410 Hwy 41
Pearl River, LA 70452-3606
Phone (985) 256-4712

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
905829MSMDNurse Practitioner
229709LAMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Calcasieu Urgent Care, LLC CurrentSince Mar 4, 2024 Accepting new patients
Belle Chasse Physician Services LLC Nurse Practitioner CurrentSince Oct 1, 2025 Accepting new patients
Upperline Healthcare, PC CurrentSince Sep 19, 2025 Accepting new patients
Fast Pace Mississippi, PLLC Nurse Practitioner CurrentSince May 1, 2024 Accepting new patients
Calcasieu Urgent Care LLC CurrentSince Mar 4, 2024 Accepting new patients
Upperline Healthcare, PC Nurse Practitioner CurrentSince Sep 19, 2025 Accepting new patients
Fast Pace Mississippi, PLLC CurrentSince May 1, 2024 Accepting new patients

Locations

387 W Railroad Ave
Independence, LA 70443
Phone (931) 256-1110

180 W Esplanade Ave
Kenner, LA 70065
Phone (504) 464-8284

2640 Country Club Rd
Ste 400
Lake Charles, LA 70605
Phone (337) 426-0919

1514 Jefferson Hwy
New Orleans, LA 70121

64410 Highway 41
Pearl River, LA 70452
Phone (985) 256-4712

100 Medical Center Dr
Slidell, LA 70461
Phone (504) 392-3131

7 Professional Pkwy
Ste 101
Hattiesburg, MS 39402
Phone (601) 781-1661

517 City Ave S
Ripley, MS 38663
Phone (662) 587-8206

Interoperability endpoints

  • Direct secure messaging: gmack1658503@direct.ochsner.org

Organizations & group practices 7

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 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": "1692662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1727222400000",
    "number": "1245014042",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "110 E RAILROAD ST",
            "city": "LONG BEACH",
            "state": "MS",
            "postal_code": "395604625",
            "telephone_number": "228-678-7036",
            "fax_number": "228-678-7038"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 E RAILROAD ST",
            "city": "LONG BEACH",
            "state": "MS",
            "postal_code": "395604625",
            "telephone_number": "228-678-7036",
            "fax_number": "228-678-7038"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACK",
        "first_name": "GERRI",
        "name_prefix": "Miss",
        "credential": "FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-08-22",
        "last_updated": "2024-09-25",
        "certification_date": "2024-09-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MS",
            "license": "905829",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "229709",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "APRN",
            "identifier": "229709",
            "state": "LA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MSBON",
            "identifier": "905829",
            "state": "MS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Long Beach, MS

Sources for this page

Verify at the official NPI Registry.