Diana Klein Clavin, MD, LLC

Primary specialty

Gynecology PhysicianTaxonomy code 207VG0400X

Legal business name

DIANA KLEIN CLAVIN, MD, LLC

Practice address

1150 Robert Blvd
Suite 220
Sidell, LA 70458

Phone

(985) 781-4848

Fax

(985) 781-4850

NPI assigned

Mar 31, 2026

Last updated

Jul 1, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Diana K Clavin, MDNPI 1669463915

Title

Owner

Phone

(985) 781-4848

Specialties & licenses 1

Addresses

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Diana K. Clavin, M.D.

  • Obstetrics & Gynecology Physician
  • Slidell, LA
  • NPI 1669463915
  NPD Authorized official

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1774915200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782864000000",
    "number": "1083554851",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1150 ROBERT BLVD",
            "address_2": "SUITE 220",
            "city": "SIDELL",
            "state": "LA",
            "postal_code": "70458",
            "telephone_number": "985-781-4848",
            "fax_number": "985-781-4850"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1150 ROBERT BLVD",
            "address_2": "SUITE 220",
            "city": "SIDELL",
            "state": "LA",
            "postal_code": "70458",
            "telephone_number": "985-781-4848",
            "fax_number": "985-781-4850"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DIANA KLEIN CLAVIN, MD, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-31",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A",
        "authorized_official_last_name": "CLAVIN",
        "authorized_official_first_name": "DIANA",
        "authorized_official_middle_name": "K",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "985-781-4848",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207VG0400X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Gynecology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.