Individual provider Active NPI

Earl Kristoffer Pirante, RN

  • Certified Registered Nurse Anesthetist
  • North Chicago, IL
National Provider Identifier
1750113924
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
159266 Issued in IL
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 Aug 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 159266 IL Primary
Critical Care Medicine Registered Nurse 163WC0200X 041471031 IL

Addresses

Primary practice location

3333 Green Bay Rd
North Chicago, IL 60064-3037

Mailing address

3333 Green Bay Rd
North Chicago, IL 60064-3037

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260626000206 IN Practitioner - Certified Registered Nurse Anesthetist (Crna) 8224501663

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2026
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

8558 Broadway
Merrillville, IN 46410-7032

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
041471031ILMDCritical Care Medicine Registered 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": "1785715200000",
    "number": "1750113924",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3333 GREEN BAY RD",
            "city": "NORTH CHICAGO",
            "state": "IL",
            "postal_code": "600643037"
        },
        {
            "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": "PIRANTE",
        "first_name": "EARL KRISTOFFER",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-08-16",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "IL",
            "license": "159266",
            "primary": true
        },
        {
            "code": "163WC0200X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Critical Care Medicine",
            "state": "IL",
            "license": "041471031",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Aug 3, 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.