Individual provider Active NPI

David Joseph St. Germain Jr., M.D.

  • Diagnostic Radiology Physician
  • Metairie, LA
National Provider Identifier
1427114685
Registry record updated Mar 24, 2017
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
MD.202740 Issued in LA
Practice address
4200 Houma Blvd
Metairie, LA 70006-2970
Phone
(504) 503-4314
Fax
(504) 456-8125
NPI assigned
Dec 29, 2006
Last updated
Mar 24, 2017By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 24, 2017

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X MD.202740 LA Primary

Addresses

Primary practice location

4200 Houma Blvd
Metairie, LA 70006-2970

Mailing address

PO Box 8090
Metairie, LA 70011-8090
Phone (504) 834-2062

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: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20090616000048 LA Practitioner - Diagnostic Radiology 1850441734 Reassigns benefits to 1 organization
I20251124000256 MS Practitioner - Diagnostic Radiology 1850441734 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Louisiana State University School of Medicine in Shreveport, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ochsner Clinic LLCGroup PAC ID 8224933619, 2,845 clinicians

Practice addresses (Care Compare)

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

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Ochsner Clinic LLC CurrentSince Nov 18, 2019 Accepting new patients
Ochsner Clinic LLC CurrentSince Nov 18, 2019 Accepting new patients
Medical Foundation, Inc. Diagnostic Radiology CurrentSince Sep 12, 2025 Accepting new patients
Medical Foundation, Inc. CurrentSince Sep 12, 2025 Accepting new patients

Locations

10310 The Grove Blvd
Baton Rouge, LA 70836
Phone (225) 761-5239

1514 Jefferson Hwy
New Orleans, LA 70121

104 Acadia Park Dr
Raceland, LA 70394
Phone (985) 537-3211

1800 12th St
Meridian, MS 39301
Phone (601) 483-0011

2401 16th St
Meridian, MS 39301
Phone (601) 482-4181

Interoperability endpoints

  • Direct secure messaging: dstgermain883397@direct.ochsner.org

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.

Hospital & facility affiliations 5

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": "1167350400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1490313600000",
    "number": "1427114685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 8090",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700118090",
            "telephone_number": "504-834-2062",
            "fax_number": "504-831-7429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4200 HOUMA BLVD",
            "city": "METAIRIE",
            "state": "LA",
            "postal_code": "700062970",
            "telephone_number": "504-503-4314",
            "fax_number": "504-456-8125"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ST. GERMAIN",
        "first_name": "DAVID",
        "middle_name": "JOSEPH",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-12-29",
        "last_updated": "2017-03-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "LA",
            "license": "MD.202740",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Metairie, LA

Sources for this page

Verify at the official NPI Registry.