Organization Active NPI

Richard W. Cherwenka, M.D., S.C.

  • Pain Medicine (Anesthesiology) Physician
  • Brookfield, WI
National Provider Identifier
1871540583
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pain Medicine (Anesthesiology) PhysicianTaxonomy code 207LP2900X
Legal business name
RICHARD W. CHERWENKA, M.D., S.C.
Practice address
19333 W North Ave
Brookfield, WI 53045-4132
Phone
(262) 785-2000
NPI assigned
May 28, 2006
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Authorized official

Name
Richard W Cherwenka, M.D.
Title
Authorized Official
Phone
(262) 785-2000

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207L00000X
Pain Medicine (Anesthesiology) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207LP2900X Primary

Addresses

Primary practice location

19333 W North Ave
Brookfield, WI 53045-4132

Mailing address

225 S Executive Dr
Brookfield, WI 53005-4266
Phone (262) 787-4026

Other identifiers 1

IdentifierTypeStateIssuer
30181500MedicaidWI

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1148774400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1871540583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 S EXECUTIVE DR",
            "city": "BROOKFIELD",
            "state": "WI",
            "postal_code": "530054266",
            "telephone_number": "262-787-4026"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "19333 W NORTH AVE",
            "city": "BROOKFIELD",
            "state": "WI",
            "postal_code": "530454132",
            "telephone_number": "262-785-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "RICHARD W. CHERWENKA, M.D., S.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-28",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "CHERWENKA",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_middle_name": "W",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "262-785-2000",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology, Pain Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30181500",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Brookfield, WI

Sources for this page

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