NPIMap

Organization Active NPI

Howard V. Elconin, M.D., S.C.

  • Pain Medicine (Anesthesiology) Physician
  • Oconomowoc, WI
National Provider Identifier
1861449506
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
HOWARD V. ELCONIN, M.D., S.C.
Practice address
791 E Summit Ave
Oconomowoc, WI 53066-3844
Phone
(262) 569-9400
NPI assigned
May 28, 2006
Last updated
Sep 11, 2025By the provider in NPPES
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
Howard V Elconin, M.D.NPI 1447233374
Title
Authorized Official
Phone
(262) 569-9400

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X
Pain Medicine (Anesthesiology) Physician 207LP2900X Primary

Addresses

Primary practice location

791 E Summit Ave
Oconomowoc, WI 53066-3844

Mailing address

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

Other identifiers 1

IdentifierTypeStateIssuer
31971900MedicaidWI

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

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": "1861449506",
    "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": "791 E SUMMIT AVE",
            "city": "OCONOMOWOC",
            "state": "WI",
            "postal_code": "530663844",
            "telephone_number": "262-569-9400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HOWARD V. ELCONIN, M.D., S.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-28",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "ELCONIN",
        "authorized_official_first_name": "HOWARD",
        "authorized_official_middle_name": "V",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "262-569-9400",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207LP2900X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pain Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "31971900",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Oconomowoc, 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.