Individual provider Active NPI

Karen Ann Larimer, ACNP-BC

  • Acute Care Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1225843782
Registry record updated Feb 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
209000131 Issued in IL
Practice address
226 N Clinton St Apt 709
Chicago, IL 60661-1185
Phone
(773) 612-6205
NPI assigned
Feb 11, 2025
Last updated
Feb 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X 209000131 IL Primary

Addresses

Primary practice location

226 N Clinton St Apt 709
Chicago, IL 60661-1185

Mailing address

226 N Clinton St Apt 709
Chicago, IL 60661-1185
Phone (773) 612-6205

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
209000131ILMDAcute Care Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1739232000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739232000000",
    "number": "1225843782",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "226 N CLINTON ST APT 709",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606611185",
            "telephone_number": "773-612-6205"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "226 N CLINTON ST APT 709",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606611185",
            "telephone_number": "773-612-6205"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LARIMER",
        "first_name": "KAREN",
        "middle_name": "ANN",
        "credential": "ACNP-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-02-11",
        "last_updated": "2025-02-11",
        "certification_date": "2025-02-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "IL",
            "license": "209000131",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.