Individual provider Active NPI

Brian Gregory Serio, FNP

  • Family Nurse Practitioner
  • Franklin, LA
National Provider Identifier
1326655952
Registry record updated Oct 12, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
214936 Issued in LA
Practice address
1115 Weber St
Franklin, LA 70538-4124
Phone
(337) 828-2550
Fax
(337) 828-5411
NPI assigned
Sep 28, 2020
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 12, 2020

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 214936 LA Primary
Primary Care Nurse Practitioner 363LP2300X 214936 LA

Addresses

Primary practice location

1115 Weber St
Franklin, LA 70538-4124

Mailing address

1115 Weber St
Franklin, LA 70538-4124
Phone (337) 828-2550

Other identifiers 1

IdentifierTypeStateIssuer
214936OtherLAFAMILY NURSE PRACTITIONER

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA
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

Enrollment IDStateProvider typePAC IDDetails
I20201015002764 LA Practitioner - Nurse Practitioner 1254751027 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hulin Urgent Care Services LLCGroup PAC ID 6800051285, 135 clinicians
Mayfair Emergency Group, LLCGroup PAC ID 3375808645, 33 clinicians

Practice addresses (Care Compare)

1110 E Saint Peter St
New Iberia, LA 70560-3932
Phone (337) 364-1166

25455 Hwy 1
Plaquemine, LA 70764-7513
Phone (225) 761-5200

Hospital & facility affiliations

  • Ochsner Medical Center - Baton Rouge Hospital, Baton Rouge, LA, CCN 190202

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Ahs Walk in Clinic Inc CurrentSince Dec 15, 2025 Accepting new patients
Hulin Urgent Care Services LLC CurrentSince Dec 15, 2025 Accepting new patients
Mayfair Emergency Group, LLC CurrentSince Sep 4, 2021 Accepting new patients
Hulin Urgent Care Services LLC CurrentSince Dec 15, 2025 Accepting new patients

Locations

17000 Medical Center Dr
Baton Rouge, LA 70816
Phone (225) 752-2470

1110 E Saint Peter St
New Iberia, LA 70560
Phone (337) 364-1166

25455 Highway 1
Plaquemine, LA 70764
Phone (225) 754-6870

3333 Pontchartrain Dr
Slidell, LA 70458
Phone (985) 238-0320

6011 Ambassador Caffery Pkwy
Youngsville, LA 70592
Phone (337) 234-9925

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": "1601251200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1602460800000",
    "number": "1326655952",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1115 WEBER ST",
            "city": "FRANKLIN",
            "state": "LA",
            "postal_code": "705384124",
            "telephone_number": "337-828-2550",
            "fax_number": "337-355-2335"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1115 WEBER ST",
            "city": "FRANKLIN",
            "state": "LA",
            "postal_code": "705384124",
            "telephone_number": "337-828-2550",
            "fax_number": "337-828-5411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SERIO",
        "first_name": "BRIAN",
        "middle_name": "GREGORY",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2020-09-28",
        "last_updated": "2020-10-12",
        "certification_date": "2020-10-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "LA",
            "license": "214936",
            "primary": true
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "LA",
            "license": "214936",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "FAMILY NURSE PRACTITIONER",
            "identifier": "214936",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Franklin, LA

Sources for this page

Verify at the official NPI Registry.