Individual provider Active NPI

Samantha J O'Neill

  • Certified Registered Nurse Anesthetist
  • Lockport, IL
National Provider Identifier
1811663529
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
209030287 Issued in IL
Practice address
17037 W 143Rd St
Lockport, IL 60441-9424
Phone
(708) 307-9268
NPI assigned
Aug 22, 2021
Last updated
Aug 5, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 209030287 IL Primary
Registered Nurse 163W00000X 041.455656 IL

Addresses

Primary practice location

17037 W 143Rd St
Lockport, IL 60441-9424

Mailing address

17037 W 143Rd St
Lockport, IL 60441-9424
Phone (708) 307-9268

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250106002768 IL Practitioner - Certified Registered Nurse Anesthetist (Crna) 9436519352 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
041.455656ILMDRegistered Nurse
144305ILMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Elite Anesthesia Providers, LTD Nurse Anesthetist, Certified Registered CurrentSince Nov 3, 2024 Accepting new patients

Locations

19110 Darvin Dr
Mokena, IL 60448
Phone (708) 478-8889

19110 Darvin Dr
Ste A
Mokena, IL 60448
Phone (708) 478-8889

10330 S Roberts Rd
Palos Hills, IL 60465
Phone (708) 237-7200

18200 La Grange Rd
Tinley Park, IL 60487
Phone (708) 570-2490

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1629590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1811663529",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "17037 W 143RD ST",
            "city": "LOCKPORT",
            "state": "IL",
            "postal_code": "604419424",
            "telephone_number": "708-307-9268"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "17037 W 143RD ST",
            "city": "LOCKPORT",
            "state": "IL",
            "postal_code": "604419424",
            "telephone_number": "708-307-9268"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "O'NEILL",
        "first_name": "SAMANTHA",
        "middle_name": "J",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-08-22",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209030287",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "IL",
            "license": "041.455656",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lockport, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 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.