William S McWhirter

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

209.026960 Issued in IL

Practice address

2900 N Lake Shore Dr
Chicago, IL 60657-5640

Phone

(773) 665-3000

NPI assigned

Dec 7, 2022

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Northstar Anesthesia of Illinois, LLCGroup PAC ID 4688893878, 404 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Presence Saint Joseph Hospital - Chicago Hospital, Chicago, IL, CCN 140224

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

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.

• Northstar Anesthesia of Illinois, LLC

  • Anesthesiology Physician
  • Arlington, TX
  • NPI 1962822395

  IL, Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD

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

• Presence Chicago Hospitals Network

  dba Presence Saint Joseph Hospital-Chicago

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1679659585
  Care Compare affiliation

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

{
    "created_epoch": "1670371200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1682294400000",
    "number": "1285345660",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1105 HIGHLAND DR",
            "city": "AURORA",
            "state": "MO",
            "postal_code": "656052044",
            "telephone_number": "417-440-1248"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2900 N LAKE SHORE DR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606575640",
            "telephone_number": "773-665-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCWHIRTER",
        "first_name": "WILLIAM",
        "middle_name": "S",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-12-07",
        "last_updated": "2023-04-24",
        "certification_date": "2023-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "MO",
            "license": "2017025334",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209.026960",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shane Gerald McTague, DC
• Zoe Lydell McTeer
• Michael Francis McVady, D.C.
• Elizabeth Ann McVey, PSY.D.
• Noelle McWard, LCSW
• Korey McWilliams, MA, MS, LCPC
• Ladonna Marie McWilliams
• Maggie McWithey
• Mcy Dental PLLC (Dens Dental Studio)
• Urainea E McZeal, IBCLC

• Certified Registered Nurse Anesthetist in Chicago, IL
• Providers in Chicago, IL by specialty
• Certified Registered Nurse Anesthetist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2023; 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.