Individual provider Active NPI

Mary J Derse-Hayes, P.A.

  • Physician Assistant
  • Milwaukee, WI
National Provider Identifier
1679675557
Registry record updated Nov 9, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
2046 Issued in WI
Practice address
2350 N Lake Dr
Suite 302
Milwaukee, WI 53211-4528
Phone
(414) 298-7104
Fax
(414) 298-7117
NPI assigned
Sep 2, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 9, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 2046 WI Primary

Addresses

Primary practice location

2350 N Lake Dr
Suite 302
Milwaukee, WI 53211-4528

Mailing address

788 N Jefferson St
Suite 300/Attn. Kaaren Butzen
Milwaukee, WI 53202-3718
Phone (414) 272-8950

Other identifiers 1

IdentifierTypeStateIssuer
1679675557MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20061208000034 WI Practitioner - Physician Assistant 3476550625 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1155 N Mayfair Rd
Wauwatosa, WI 53226-3462
Phone (414) 955-5990

1700 W Paradise Dr
West Bend, WI 53095-9795
Phone (262) 334-3451

4805 S Moorland Rd
New Berlin, WI 53151-7401
Phone (262) 798-7200

W168N11237 Western Ave
Germantown, WI 53022-3239
Phone (262) 253-5060

Hospital & facility affiliations

  • Froedtert Memorial Lutheran Hospital Hospital, Milwaukee, WI, CCN 520177

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
2046WIMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Columbia St. Mary'S Hospital Milwaukee Inc CurrentSince Jul 1, 2006 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Nov 12, 2022 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Nov 12, 2022 Accepting new patients
Columbia St. Mary'S Hospital Milwaukee, Inc CurrentSince Jul 1, 2006 Accepting new patients

Locations

N112W15415 Mequon Rd
Germantown, WI 53022
Phone (262) 250-7800

W168N11237 Western Ave
Germantown, WI 53022
Phone (262) 253-5060

6900 N Port Washington Rd
Glendale, WI 53217
Phone (414) 270-8100

N74W12501 Leatherwood Ct
Menomonee Falls, WI 53051
Phone (414) 454-4744

13133 N Port Washington Rd
Ste G01
Mequon, WI 53097
Phone (262) 243-2500

2350 N Lake Dr
Ste 302
Milwaukee, WI 53211
Phone (414) 298-7101

2323 N Lake Dr
Milwaukee, WI 53211
Phone (414) 291-1000

788 N Jefferson St
Ste 300ATTN
Milwaukee, WI 53202

788 N Jefferson St
Ste 401
Milwaukee, WI 53202
Phone (414) 226-4020

1414 N Taylor Dr
Ste 210
Sheboygan, WI 53081
Phone (262) 243-2500

1155 N Mayfair Rd
Wauwatosa, WI 53226
Phone (414) 955-5990

801 S 70th St
West Allis, WI 53214
Phone (414) 773-6600

Interoperability endpoints

  • Direct secure messaging: mhayes571156@direct.froedtert.com

Organizations & group practices 4

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

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1157155200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1478649600000",
    "number": "1679675557",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "788 N JEFFERSON ST",
            "address_2": "SUITE 300/ATTN. KAAREN BUTZEN",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532023718",
            "telephone_number": "414-272-8950",
            "fax_number": "414-225-2929"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2350 N LAKE DR",
            "address_2": "SUITE 302",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532114528",
            "telephone_number": "414-298-7104",
            "fax_number": "414-298-7117"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DERSE-HAYES",
        "first_name": "MARY",
        "middle_name": "J",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-02",
        "last_updated": "2016-11-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "WI",
            "license": "2046",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1679675557",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.