NPIMap

Organization Active NPI

Opelousas General Hospital Authority

  • Health Service Clinic/Center
  • Opelousas, LA
National Provider Identifier
1750507281
Registry record updated Aug 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Health Service Clinic/CenterTaxonomy code 261QH0100X
License
125 Issued in LA
Legal business name
OPELOUSAS GENERAL HOSPITAL AUTHORITY
Practice address
539 E Prudhomme St
Opelousas, LA 70570-6499
Phone
(337) 948-3011
Fax
(337) 948-5126
NPI assigned
Apr 17, 2007
Last updated
Aug 4, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2026

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

Authorized official

Name
Lance Joseph Armentor
Title
Ceo
Phone
(337) 468-0350

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Health Service Clinic/Center 261QH0100X 125 LA Primary
Internal Medicine Physician 207R00000X
Cardiovascular Disease Physician 207RC0000X
Pulmonary Disease Physician 207RP1001X
Psychiatry Physician 2084P0800X

Addresses

Primary practice location

539 E Prudhomme St
Opelousas, LA 70570-6499

Mailing address

PO Box 1389
Opelousas, LA 70571-1389
Phone (337) 948-3011

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040601000024 LA Part B Supplier - Clinic/Group Practice 1456332865 Receives reassigned benefits from 30 practitioners
Practice locations: Opelousas, LA

Other NPIs with the same Medicare PAC ID 3

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

National Provider Directory

National Provider Directory
Tax ID family
Melville Clinic8 organizations share this tax ID, including this one

Other organizations with this tax ID 7

Organizations that report the same tax identification number in the National Provider Directory.

Ownership & related parties

All facility ownership & control disclosures 5

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Opelousas General Health SystemOpelousas, LA, CCN 190017 Hospital 5% Or Greater Direct Ownership Interest (100%) Jul 1, 2009
Opelousas General Geri-Psych UnitOpelousas, LA, CCN 19S017 Hospital 5% Or Greater Direct Ownership Interest Jul 1, 2009
St Landry HomecareOpelousas, LA, CCN 197136 Home health agency 5% Or Greater Direct Ownership Interest (33%) Sep 1, 2009
Louisiana Hospice and Palliative CareOpelousas, LA, CCN 191542 Hospice 5% Or Greater Indirect Ownership Interest (25%) Feb 1, 2018
Opelousas General Geri-Psych UnitOpelousas, LA, CCN 198535 Rural health clinic 5% Or Greater Direct Ownership Interest (100%) Jul 1, 2009

Owned or controlled facilities with NPI records 5

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Practitioners & affiliated clinicians

Practitioners 30

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.

View all 30

NPI Registry JSON

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

{
    "created_epoch": "1176768000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785801600000",
    "number": "1750507281",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1389",
            "city": "OPELOUSAS",
            "state": "LA",
            "postal_code": "705711389",
            "telephone_number": "337-948-3011",
            "fax_number": "337-948-5126"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "539 E PRUDHOMME ST",
            "city": "OPELOUSAS",
            "state": "LA",
            "postal_code": "705706499",
            "telephone_number": "337-948-3011",
            "fax_number": "337-948-5126"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OPELOUSAS GENERAL HOSPITAL AUTHORITY",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-04-17",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A",
        "authorized_official_last_name": "ARMENTOR",
        "authorized_official_first_name": "LANCE",
        "authorized_official_middle_name": "JOSEPH",
        "authorized_official_title_or_position": "CEO",
        "authorized_official_telephone_number": "337-468-0350"
    },
    "taxonomies": [
        {
            "code": "261QH0100X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Health Service",
            "state": "LA",
            "license": "125",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Opelousas, LA

Sources for this page

Verify at the official NPI Registry.