Hannah Wallace, DNP, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

1-169175 Issued in AL

Practice address

2451 University Hospital Dr
Mobile, AL 36617-2300

Phone

(251) 471-7000

NPI assigned

Jan 15, 2026

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in AL

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

USA Health Anesthesia Billing Services LLCGroup PAC ID 1153659123, 160 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• USA Health University Hospital Hospital, Mobile, AL, CCN 010087

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• USA Health Anesthesia Billing Services, LLC

  • Anesthesiology Physician
  • Mobile, AL
  • NPI 1629635818
  Medicare reassignment Care Compare group

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

• University of South Alabama

  • General Acute Care Hospital
  • Mobile, AL
  • NPI 1063468072
  Care Compare affiliation
• University of South Alabama

  • General Acute Care Hospital
  • Mobile, AL
  • NPI 1972138022
  Care Compare affiliation

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

{
    "created_epoch": "1768435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768435200000",
    "number": "1184582272",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "198 RIDGEWOOD DR",
            "city": "DAPHNE",
            "state": "AL",
            "postal_code": "365267902"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2451 UNIVERSITY HOSPITAL DR",
            "city": "MOBILE",
            "state": "AL",
            "postal_code": "366172300",
            "telephone_number": "251-471-7000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALLACE",
        "first_name": "HANNAH",
        "credential": "DNP, CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-01-15",
        "last_updated": "2026-01-15",
        "certification_date": "2026-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "AL",
            "license": "1-169175",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Scott Evan Walker, D.C.
• Teresa G. Walker, M.D.
• Tyler Walker
• Valerie Anne Walker
• Debra Walks, M.D.
• Jonathan O Wallace, CRNA
• Milton Andrew Wallace Jr., MD
• Richard B Wallace, MD
• Tracee Wallace
• Amy Waller, PHARMD

• Certified Registered Nurse Anesthetist in Mobile, AL
• Providers in Mobile, AL by specialty
• Certified Registered Nurse Anesthetist in Alabama

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 15, 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.