Individual provider Active NPI

Clairissa Anne Alexander, APNP

  • Acute Care Nurse Practitioner
  • Milwaukee, WI
National Provider Identifier
1376136309
Registry record updated Feb 21, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
11184 Issued in WI
Practice address
9200 W Wisconsin Ave
Milwaukee, WI 53226-3522
Phone
(414) 955-7040
Fax
(414) 955-6211
NPI assigned
Feb 20, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 21, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 23251930 WI
Acute Care Nurse Practitioner 363LA2100X 11184 WI Primary

Addresses

Primary practice location

9200 W Wisconsin Ave
Milwaukee, WI 53226-3522

Mailing address

215 W Maple St Apt 305
Milwaukee, WI 53204-4048
Phone (262) 744-1468

Other identifiers 1

IdentifierTypeStateIssuer
1376136309MedicaidWI

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address clairissa.alexander@froedtert.com Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI, NY2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20210826002938 WI Practitioner - Nurse Practitioner 1557766672 Reassigns benefits to 2 organizations
I20240613003227 NY Practitioner - Nurse Practitioner 1557766672 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians
The Medical College of Wisconsin IncGroup PAC ID 2668384371, 2,092 clinicians

Practice addresses (Care Compare)

550 1St Ave
New York, NY 10016-6402
Phone (212) 263-7300

8701 W Watertown Plank
Milwaukee, WI 53226-3548
Phone (414) 805-3666

8701 Watertown Plank Rd
Room 4041 MFRC
Milwaukee, WI 53226-3548
Phone (414) 805-3666

Hospital & facility affiliations

  • Froedtert Memorial Lutheran Hospital Hospital, Milwaukee, WI, CCN 520177
  • NYU Langone Hospitals Hospital, New York, NY, CCN 330214

Merit-based Incentive Payment System (MIPS)

Final score
90.8 of 100Reported as group
Quality
91.79
Promoting interoperability
100
Improvement activities
40
Cost
75.18

Merit-based Incentive Payment System (MIPS)

Final score
87.99 of 100Reported as group
Quality
82.81
Promoting interoperability
100
Improvement activities
40
Cost
77.15

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
23251930WIMDRegistered Nurse
11184WIMDAcute Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
The Medical College of Wisconsin, Inc. CurrentSince Sep 1, 2021 Accepting new patients
New York University CurrentSince Apr 22, 2024 Accepting new patients
Midwest Critical Care SC CurrentSince Apr 30, 2026 Accepting new patients
New York University CurrentSince Apr 22, 2024 Accepting new patients

Locations

550 1st Ave
New York, NY 10016
Phone (212) 263-3293

14 Wall St
Fl 9
Wall Street, NY 10005
Phone (646) 501-3224

19475 W North Ave
Brookfield, WI 53045
Phone (262) 780-4000

9200 W Wisconsin Ave
Wauwatosa, WI 53226
Phone (414) 259-3000

8701 Watertown Plank Rd
Wauwatosa, WI 53226
Phone (414) 456-4100

Networks

  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H9678
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722

Interoperability endpoints

  • Direct secure messaging: calexander635263@nyumc.direct-ci.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 8

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": "1613779200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1708473600000",
    "number": "1376136309",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "215 W MAPLE ST APT 305",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532044048",
            "telephone_number": "262-744-1468"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9200 W WISCONSIN AVE",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263522",
            "telephone_number": "414-955-7040",
            "fax_number": "414-955-6211"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALEXANDER",
        "first_name": "CLAIRISSA",
        "middle_name": "ANNE",
        "credential": "APNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-02-20",
        "last_updated": "2024-02-21",
        "certification_date": "2024-02-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WI",
            "license": "23251930",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "WI",
            "license": "11184",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1376136309",
            "state": "WI"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "clairissa.alexander@froedtert.com",
            "affiliation": "N",
            "endpointDescription": "Work email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "8701 W Watertown Plank Rd",
            "city": "Milwaukee",
            "state": "WI",
            "country_code": "US",
            "postal_code": "532263548",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.