Individual provider Active NPI

Carol Le Blanc

  • Chiropractor
  • Costa Mesa, CA
National Provider Identifier
1245304997
Registry record updated Sep 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
17518 Issued in CA
Practice address
301 E 17TH St
Suite 206
Costa Mesa, CA 92627-4701
Phone
(949) 645-9050
NPI assigned
Nov 17, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 17518 CA Primary

Addresses

Primary practice location

301 E 17TH St
Suite 206
Costa Mesa, CA 92627-4701

Mailing address

301 E 17TH St
Suite 206
Costa Mesa, CA 92627-4701
Phone (949) 645-9050

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Treanor Chiropractic Corporation Chiropractor Past Accepting new patients
Rising Sun Physical Therapy & Wellness PastSince Oct 19, 2017 Accepting new patients

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1163721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789257600000",
    "number": "1245304997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 E 17TH ST",
            "address_2": "SUITE 206",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274701",
            "telephone_number": "949-645-9050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 E 17TH ST",
            "address_2": "SUITE 206",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926274701",
            "telephone_number": "949-645-9050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LE BLANC",
        "first_name": "CAROL",
        "name_prefix": "Dr.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-11-17",
        "last_updated": "2026-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "CA",
            "license": "17518",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Costa Mesa, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 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.