Individual provider Active NPI

Carla M Krembs, CRNA

  • Nurse Practitioner
  • Woodruff, WI
National Provider Identifier
1821038431
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
596-033 Issued in WI
Practice address
240 Maple St
Woodruff, WI 54568-0470
Phone
(715) 356-8000
NPI assigned
Jun 8, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 60437-030 WI
Nurse Practitioner 363L00000X 596-033 WI Primary
Certified Registered Nurse Anesthetist 367500000X 032742 WI

Addresses

Primary practice location

240 Maple St
Woodruff, WI 54568-0470

Mailing address

240 Maple St
PO Box 470
Woodruff, WI 54568-0470
Phone (715) 356-8000

Other identifiers 1

IdentifierTypeStateIssuer
43306300MedicaidWI

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)
Enrolled

State licenses

LicenseStateTypeSpecialty
60437-030WIMDRegistered Nurse
596-033WIMDNurse Practitioner
032742WIMDCertified Registered Nurse Anesthetist

NPI Registry JSON

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

{
    "created_epoch": "1149724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1821038431",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "240 MAPLE ST",
            "address_2": "PO BOX 470",
            "city": "WOODRUFF",
            "state": "WI",
            "postal_code": "545680470",
            "telephone_number": "715-356-8000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "240 MAPLE ST",
            "city": "WOODRUFF",
            "state": "WI",
            "postal_code": "545680470",
            "telephone_number": "715-356-8000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KREMBS",
        "first_name": "CARLA",
        "middle_name": "M",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-08",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WI",
            "license": "60437-030",
            "primary": false
        },
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WI",
            "license": "596-033",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "WI",
            "license": "032742",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "43306300",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Woodruff, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; 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.