Individual provider Active NPI

Zachary Krall, CRNA

  • Certified Registered Nurse Anesthetist
  • North Chicago, IL
National Provider Identifier
1932931110
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
APN.1002034-CRNA Issued in CO
Practice address
3333 Green Bay Rd
North Chicago, IL 60064-3037
Phone
(847) 578-3000
NPI assigned
Aug 16, 2024
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 1678001 CO
Certified Registered Nurse Anesthetist 367500000X APN.1002034-CRNA CO Primary

Addresses

Primary practice location

3333 Green Bay Rd
North Chicago, IL 60064-3037

Mailing address

2808 California St
Denver, CO 80205-3030
Phone (253) 929-9971

Other names 1

  • Zachary Krall Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2026
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

12222 Merit Dr
Suite 600
Dallas, TX 75251-2276

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
1678001COMDRegistered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1723766400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782777600000",
    "number": "1932931110",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2808 CALIFORNIA ST",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802053030",
            "telephone_number": "253-929-9971"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3333 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643037",
            "telephone_number": "847-578-3000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KRALL",
        "first_name": "ZACHARY",
        "credential": "CRNA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-08-16",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CO",
            "license": "1678001",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CO",
            "license": "APN.1002034-CRNA",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ZACHARY",
            "last_name": "KRALL",
            "credential": "CRNA",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in North Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • 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.