Mai Ulziibayar Wilhour, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

209008995 Issued in IL

Practice address

1302 Franklin Ave
Normal, IL 61761-3551

Phone

(309) 268-5867

NPI assigned

Jul 25, 2011

Last updated

Oct 9, 2026By 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in IL

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2011

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Blessing HospitalGroup PAC ID 3072422534, 414 clinicians

North American Partners in Anesthesia Illinois LLCGroup PAC ID 1052576519, 431 clinicians

Carle West Physician Group IncGroup PAC ID 8921420308, 282 clinicians

Carle Health Care IncorporatedGroup PAC ID 3577515774, 1,592 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Blessing Hospital Hospital, Quincy, IL, CCN 140015
• Carle Bromenn Medical Center Hospital, Normal, IL, CCN 140127
• St Joseph Medical Center Hospital, Bloomington, IL, CCN 140162

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir.blessinghospital.com/R4/open-Prod
• Direct secure messaging: mwilhourcrna404514@carlehiedirect.net

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.

• Blessing Hospital

  • Anesthesiology Physician
  • Quincy, IL
  • NPI 1255515342
  Medicare reassignment Care Compare group NPD
• Carle Health Medical Group

  dba Carle Physician Group

  • Internal Medicine Physician
  • Urbana, IL
  • NPI 1154653947
  Medicare reassignment Care Compare group NPD
• Carle West Physician Group Inc

  • Family Medicine Physician
  • Normal, IL
  • NPI 1467074138
  Medicare reassignment Care Compare group NPD
• North American Partners in Anesthesia (Illinois), LLC

  • Anesthesiology Physician
  • Springfield, IL
  • NPI 1699032524
  Medicare reassignment Care Compare group NPD
• American Anesthesiology Associates of Illinois, S.C.

  • Anesthesiology Physician
  • Mokena, IL
  • NPI 1962512335
  Medicare reassignment NPD
• Associated Anesthesiologists, S.C.

  • Anesthesiology Physician
  • Peoria, IL
  • NPI 1558306480
  Medicare reassignment NPD
• Carle Bromenn Medical Center

  dba Bromenn Family Health Clinic

  • Clinic/Center
  • Normal, IL
  • NPI 1104442615
  Medicare reassignment NPD
• Memorial Hospital Association

  • Critical Access Hospital
  • Carthage, IL
  • NPI 1730139031
  Medicare reassignment NPD
• Sarah Bush Lincoln Health Center

  • General Acute Care Hospital
  • Mattoon, IL
  • NPI 1669564662
  Medicare reassignment NPD
• Associated Anesthesiologists, SC

  • Anesthesiology Physician
  • Peoria, IL
  • NPI 1023612082
  NPD
• Carle Bromenn Medical Center

  dba Advocate BroMenn Medical Center

  • General Acute Care Hospital
  • Normal, IL
  • NPI 1962424036
  NPD
• Memorial Hospital Association

  dba Women & Family Medical Group

  • Rural Health Clinic/Center
  • Carthage, IL
  • NPI 1205887742
  NPD

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

• Blessing Hospital

  • Nurse Practitioner
  • Quincy, IL
  • NPI 1417204827

  Hospital

  Care Compare affiliation
• Blessing Hospital

  • General Acute Care Hospital
  • Quincy, IL
  • NPI 1760571699
  Care Compare affiliation
• Carle Bromenn Medical Center

  dba Advocate BroMenn Medical Center

  • General Acute Care Hospital
  • Normal, IL
  • NPI 1962424036
  Care Compare affiliation
• St Joseph Medical Center

  dba OSF Saint Joseph Medical Center

  • General Acute Care Hospital
  • Bloomington, IL
  • NPI 1619916806
  Care Compare affiliation

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

{
    "created_epoch": "1311552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791504000000",
    "number": "1912285024",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1302 FRANKLIN AVE",
            "city": "NORMAL",
            "state": "IL",
            "postal_code": "617613551",
            "telephone_number": "309-268-5867"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1302 FRANKLIN AVE",
            "city": "NORMAL",
            "state": "IL",
            "postal_code": "617613551",
            "telephone_number": "309-268-5867"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3403 Timberline Dr",
            "address_purpose": "LOCATION",
            "city": "Champaign",
            "state": "IL",
            "postal_code": "618221837",
            "country_code": "US",
            "telephone_number": "217-898-7177",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1005 Broadway St",
            "address_purpose": "LOCATION",
            "city": "Quincy",
            "state": "IL",
            "postal_code": "623012834",
            "country_code": "US",
            "telephone_number": "217-223-8400",
            "fax_number": "217-223-9552",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILHOUR",
        "first_name": "MAI",
        "middle_name": "ULZIIBAYAR",
        "name_prefix": "Miss",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-07-25",
        "last_updated": "2026-10-09",
        "certification_date": "2026-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209008995",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "209008995",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mwilhour32506@blessing.medalliesdirect.net",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1005 Broadway St",
            "city": "Quincy",
            "state": "IL",
            "country_code": "US",
            "postal_code": "623012834",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Traci White, LCPC
• Joseph Haden Whitson, ATC
• Katherine Anne Widerborg, MD
• Mary Beth Wiegand
• Naomi Wilansky, MSS LCSW BCD
• Kristen Wilken, ST
• Lynn Willard, LCPC, LCSW
• Kristin Willeford, ATC
• Michelle Rose Willenbring, O.D.
• Carol Williams, RN

• Certified Registered Nurse Anesthetist in Normal, IL
• Providers in Normal, 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 Oct 9, 2026; 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.