NPIMap

Organization Active NPI

Natchitoches Anesthesia Associates LLC

  • Certified Registered Nurse Anesthetist
  • Natchitoches, LA
National Provider Identifier
1992827182
Registry record updated Oct 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
Legal business name
NATCHITOCHES ANESTHESIA ASSOCIATES LLC
Practice address
501 Keyser Ave
Natchitoches, LA 71457-6018
Phone
(318) 214-4200
NPI assigned
Apr 6, 2007
Last updated
Oct 6, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 6, 2026

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

Authorized official

Name
Charles David O'Con, CRNANPI 1649382201
Title
Owner
Phone
(318) 469-6650

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207L00000X
Certified Registered Nurse AnesthetistGroup: 193200000X MULTI-SPECIALTY GROUP 367500000X Primary

Addresses

Primary practice location

501 Keyser Ave
Natchitoches, LA 71457-6018

Mailing address

PO Box 570
Lake Forest, IL 60045-0570

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040303000373 LA Part B Supplier - Clinic/Group Practice 4981591088 Receives reassigned benefits from 27 practitioners
Practice locations: Natchitoches, LA

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 27

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 27

NPI Registry JSON

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

{
    "created_epoch": "1175817600000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1791244800000",
    "number": "1992827182",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 570",
            "city": "LAKE FOREST",
            "state": "IL",
            "postal_code": "600450570"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 KEYSER AVE",
            "city": "NATCHITOCHES",
            "state": "LA",
            "postal_code": "714576018",
            "telephone_number": "318-214-4200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NATCHITOCHES ANESTHESIA ASSOCIATES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2007-04-06",
        "last_updated": "2026-10-06",
        "certification_date": "2026-10-06",
        "status": "A",
        "authorized_official_last_name": "O'CON",
        "authorized_official_first_name": "CHARLES",
        "authorized_official_middle_name": "DAVID",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "318-469-6650",
        "authorized_official_credential": "CRNA"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Natchitoches, LA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.