Individual provider Active NPI

Michael Scott Sonnier, MD

  • Emergency Medicine Physician
  • Bogalusa, LA
National Provider Identifier
1811359797
Registry record updated Aug 22, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
332787 Issued in LA
Practice address
433 Plaza St
Bogalusa, LA 70427-3729
Phone
(337) 263-1348
NPI assigned
Mar 22, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 332787 LA Primary

Addresses

Primary practice location

433 Plaza St
Bogalusa, LA 70427-3729

Mailing address

3000 Taft Park
Metairie, LA 70002
Phone (337) 263-1348

Other practice location 1

4639 Taft Park
Metairie, LA 70002-1436
Phone (337) 263-1348

Other practice location 2

1 Guthrie Sq
Sayre, PA 18840-1625
Phone (570) 887-5253

Other identifiers 1

IdentifierTypeStateIssuer
332787OtherLALOUISIANA STATE BOARD OF MEDICAL EXAMINERS

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230313001191 LA Practitioner - Emergency Medicine 6800176793 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Louisiana State University School of Medicine in New Orleans, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Belle Chasse Emergency Group LLCGroup PAC ID 7113140070, 95 clinicians
Washington Parish Emergency Physicians Group LLCGroup PAC ID 4284928094, 10 clinicians

Practice addresses (Care Compare)

1514 Jefferson Hwy
New Orleans, LA 70121-2429
Phone (504) 842-3000

433 Plaza St
Bogalusa, LA 70427-3729
Phone (985) 730-6700

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
332787LAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Belle Chasse Emergency Group LLC Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Luling Emergency Group LLC Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Washington Parish Emergency Physicians Group LLC Emergency Medicine CurrentSince Nov 29, 2022 Accepting new patients
Professional Emergency Medicine Management -- Lake Charles LLC Emergency Medicine CurrentSince Jan 19, 2023 Accepting new patients
St. John Emergency Group LLC Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Kenner Emergency Group LLC Emergency Medicine CurrentSince Aug 1, 2025 Accepting new patients
Riverside Emergency Physician Partners LLC Emergency Medicine CurrentSince Dec 27, 2022 Accepting new patients

Locations

433 Plaza St
Bogalusa, LA 70427
Phone (985) 730-6700

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

1900 W Airline Hwy
La Place, LA 70068
Phone (985) 652-7000

1701 Oak Park Blvd
Lake Charles, LA 70601
Phone (337) 494-3000

1057 Paul Maillard Rd
Luling, LA 70070
Phone (985) 785-3655

4837 Lapalco Blvd
Marrero, LA 70072
Phone (504) 703-3250

1514 Jefferson Hwy
New Orleans, LA 70121

2700 Napoleon Ave
New Orleans, LA 70115
Phone (504) 842-3650

1900 Main St
Sheridan, LA 70438
Phone (985) 839-4431

2500 Belle Chasse Hwy
Terrytown, LA 70056
Phone (504) 391-5157

Interoperability endpoints

  • Direct secure messaging: msonnier143650@direct-guthrie.org
  • Direct secure messaging: msonnier232192@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 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": "1458604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1661126400000",
    "number": "1811359797",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 TAFT PARK",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "70002",
            "telephone_number": "337-263-1348"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "433 PLAZA ST",
            "city": "BOGALUSA",
            "state": "LA",
            "postal_code": "704273729",
            "telephone_number": "337-263-1348"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4639 Taft Park",
            "address_purpose": "LOCATION",
            "city": "Metairie",
            "state": "LA",
            "postal_code": "700021436",
            "country_code": "US",
            "telephone_number": "337-263-1348",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Guthrie Sq",
            "address_purpose": "LOCATION",
            "city": "Sayre",
            "state": "PA",
            "postal_code": "188401625",
            "country_code": "US",
            "telephone_number": "570-887-5253",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SONNIER",
        "first_name": "MICHAEL",
        "middle_name": "SCOTT",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-22",
        "last_updated": "2022-08-22",
        "certification_date": "2022-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "LA",
            "license": "332787",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "LOUISIANA STATE BOARD OF MEDICAL EXAMINERS",
            "identifier": "332787",
            "state": "LA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Bogalusa, LA

Sources for this page

Verify at the official NPI Registry.