Hilary L. Nguyen, APRN.CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

209028295 Issued in IL

Practice address

5841 S Maryland Ave
Chicago, IL 60637-1443

Phone

(773) 702-1000

NPI assigned

Mar 1, 2019

Last updated

Sep 8, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Hilary L. Thrall Former name

Medicare fee-for-service enrollment

Enrolled in OH, IL, NC3 enrollments

Enrollment records 3

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

American Anesthesiology of North Carolina PLLCGroup PAC ID 2961316450, 315 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Rex Hospital Hospital, Raleigh, NC, CCN 340114

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• American Anesthesiology of North Carolina, PLLC

  • Anesthesiology Physician
  • Wilmington, NC
  • NPI 1033412267
  Medicare reassignment Care Compare group NPD
• The University of Chicago Medical Center

  • General Acute Care Hospital
  • Chicago, IL
  • NPI 1033218128
  Medicare reassignment NPD
• Midwest Physician Anesthesia Services, Inc.

  • Anesthesiology Physician
  • Columbus, OH
  • NPI 1598703951

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• The University of Chicago Medical Center

  dba UCMC Pharmacy Services

  • Community/Retail Pharmacy
  • Calumet City, IL
  • NPI 1255895678
  NPD
• American Anesthesiology of North Carolina, PLLC

  • Certified Registered Nurse Anesthetist
  • Burlington, NC
  • NPI 1053677195

  Nurse Anesthetist, Certified Registered

  NPD
• American Anesthesiology of North Carolina, PLLC

  dba Carolina Pain Consultants

  • Pain Medicine (Anesthesiology) Physician
  • Wake Forest, NC
  • NPI 1942248547

  Nurse Anesthetist, Certified Registered

  NPD
• Deperro Plastic Surgery, LLC

  • Plastic Surgery Physician
  • Columbus, OH
  • NPI 1134573496
  NPD (past)

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

• Rex Hospital Inc.

  dba Rex Hospital

  • General Acute Care Hospital
  • Raleigh, NC
  • NPI 1497797088
  Care Compare affiliation

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

{
    "created_epoch": "1551398400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757289600000",
    "number": "1215494869",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "150 HARVESTER DR STE 300",
            "city": "BURR RIDGE",
            "state": "IL",
            "postal_code": "605275965"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371443",
            "telephone_number": "773-702-1000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4420 Lake Boone Trl",
            "address_purpose": "LOCATION",
            "city": "Raleigh",
            "state": "NC",
            "postal_code": "276077505",
            "country_code": "US",
            "telephone_number": "919-784-3100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NGUYEN",
        "first_name": "HILARY",
        "middle_name": "L.",
        "credential": "APRN.CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-03-01",
        "last_updated": "2025-09-08",
        "certification_date": "2025-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209028295",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NC",
            "license": "7663",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HILARY",
            "last_name": "THRALL",
            "middle_name": "L.",
            "credential": "BSN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Elizabeth M.P. Nguyen, MD
• Faith Van Nguyen
• Gabrielle Lee Nguyen, MD, MPH
• George Linh Nguyen, M.D.
• Giang Din Nguyen
• Hoa Thi Nguyen, MD
• Huy Tram Nhat Nguyen
• Jackson Nguyen, DMD
• Jacqueline Nguyen, DMD
• James Nguyen, MD

• 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 Sep 8, 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.