Individual provider Active NPI

William J Petersen, PA

  • Medical Physician Assistant
  • Madison, WI
National Provider Identifier
1073580569
Registry record updated May 21, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
294 Issued in WI
Practice address
2409 Center Ave
Madison, WI 53704-5628
Phone
(000) 000-0000
NPI assigned
Mar 2, 2006
Last updated
May 21, 2021By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 21, 2021

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Medical Physician Assistant 363AM0700X 294 WI Primary

Addresses

Primary practice location

2409 Center Ave
Madison, WI 53704-5628

Mailing address

2409 Center Ave
Madison, WI 53704-5628

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
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
294WIMDMedical Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
University of Wisconsin Medical Foundation Inc Past Accepting new patients

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1141257600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1621555200000",
    "number": "1073580569",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2409 CENTER AVE",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537045628"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2409 CENTER AVE",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537045628",
            "telephone_number": "000-000-0000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETERSEN",
        "first_name": "WILLIAM",
        "middle_name": "J",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-02",
        "last_updated": "2021-05-21",
        "certification_date": "2021-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "WI",
            "license": "294",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 2021; 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.