Individual provider Active NPI

Sika S Smith, CRNA

  • Certified Registered Nurse Anesthetist
  • Chicago, IL
National Provider Identifier
1649438565
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
1207764 Issued in TX
Practice address
100 S State St Ste 433
Chicago, IL 60603-5522
Phone
(312) 900-2894
NPI assigned
May 28, 2008
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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 1207764 TX Primary
Certified Registered Nurse Anesthetist 367500000X 209012363 IL

Addresses

Primary practice location

100 S State St Ste 433
Chicago, IL 60603-5522

Mailing address

100 S State St Ste 433
Chicago, IL 60603-5522
Phone (312) 900-2894

Other practice location 1

12222 Merit Dr Ste 600
Dallas, TX 75251-3294
Phone (972) 715-5000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL, TX2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20150605002657 IL Practitioner - Certified Registered Nurse Anesthetist (Crna) 4082935770 Reassigns benefits to 6 organizations
I20251009004909 TX Practitioner - Certified Registered Nurse Anesthetist (Crna) 4082935770 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
U S Anesthesia Partners of Texas, PAGroup PAC ID 7315850351, 2,750 clinicians

Practice addresses (Care Compare)

3500 Gaston Ave
Dallas, TX 75246-2017
Phone (214) 820-6356

Hospital & facility affiliations

  • Baylor University Medical Center Hospital, Dallas, TX, CCN 450021

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
209012363ILMDCertified Registered Nurse Anesthetist
1207764TXMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Cook County CurrentSince May 19, 2022 Accepting new patients
Midwest Anesthesiologists, LTD. CurrentSince Mar 26, 2015 Accepting new patients
Restoreher Health System LLC Current Accepting new patients
Allied Anesthesia Associates, P.C. CurrentSince Apr 7, 2019 Accepting new patients
Cook County CurrentSince May 19, 2022 Accepting new patients
North American Partners in Anesthesia (Illinois), LLC CurrentSince Aug 1, 2016 Accepting new patients
U S Anesthesia Partners of Texas, PA Nurse Anesthetist, Certified Registered CurrentSince Sep 22, 2025 Accepting new patients
St Bernard Hospital Current Accepting new patients
Cook County Current Accepting new patients
U. S. Anesthesia Partners of Texas, P.a., Nurse Anesthetist, Certified Registered CurrentSince Sep 22, 2025 Accepting new patients
St Bernard Hospital & Health Care Center CurrentSince Jan 22, 2021 Accepting new patients
Associated Anesthesiologists, SC CurrentSince Mar 19, 2024 Accepting new patients
Associated Anesthesiologists, S.C. CurrentSince Mar 19, 2024 Accepting new patients
St Bernard Hospital CurrentSince Jan 22, 2021 Accepting new patients

Locations

3249 Oak Park Ave
Berwyn, IL 60402
Phone (708) 783-2696

403 S Kennedy Dr
Bradley, IL 60915
Phone (815) 928-9999

500 E 51st St
Chicago, IL 60615
Phone (312) 572-2000

326 W 64th St
Chicago, IL 60621
Phone (773) 962-3900

3407 Momentum Pl
Chicago, IL 60689

1901 W Harrison St
Chicago, IL 60612
Phone (312) 864-5100

17800 Kedzie Ave
Hazel Crest, IL 60429
Phone (708) 213-4200

1200 Maple Rd
Joliet, IL 60432
Phone (815) 740-1100

350 N Wall St
Kankakee, IL 60901
Phone (815) 935-7500

4440 W 95th St
Oak Lawn, IL 60453
Phone (708) 346-5520

530neglen Oak Ave
Peoria, IL 61637
Phone (309) 692-5393

6742 N Frostwood Pkwy
Peoria, IL 61615
Phone (309) 692-5393

68 S Service Rd
Ste 350
Melville, NY 11747
Phone (516) 945-3107

3500 Gaston Ave
Dallas, TX 75246

12222 Merit Dr
Ste 600
Dallas, TX 75251
Phone (972) 361-1844

3500 W Wheatland Rd
Dallas, TX 75237
Phone (214) 947-5950

100 Medical Dr
Lake Jackson, TX 77566
Phone (713) 496-7555

9250 Pinecroft Dr
Shenandoah, TX 77380
Phone (281) 364-2300

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1211932800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1649438565",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 S STATE ST STE 433",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606035522",
            "telephone_number": "312-900-2894"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 S STATE ST STE 433",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606035522",
            "telephone_number": "312-900-2894"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "12222 Merit Dr Ste 600",
            "address_purpose": "LOCATION",
            "city": "Dallas",
            "state": "TX",
            "postal_code": "752513294",
            "country_code": "US",
            "telephone_number": "972-715-5000",
            "fax_number": "972-715-9976",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SMITH",
        "first_name": "SIKA",
        "middle_name": "S",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-05-28",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "TX",
            "license": "1207764",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209012363",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.