NPIMap

Individual provider Active NPI

Katrina Marie Baxter, MSN, NP-C

  • Family Nurse Practitioner
  • Milwaukee, WI
National Provider Identifier
1639435373
Registry record updated Apr 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
4982-33 Issued in WI
Practice address
9200 W Wisconsin Ave Ste 103
Milwaukee, WI 53226-3522
Phone
(414) 647-6120
NPI assigned
Apr 6, 2012
Last updated
Apr 24, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 4982-33 WI Primary

Addresses

Primary practice location

9200 W Wisconsin Ave Ste 103
Milwaukee, WI 53226-3522

Mailing address

N76W16246 Sherwood Dr
Menomonee Falls, WI 53051-7423
Phone (629) 993-9043

Other identifiers 1

IdentifierTypeStateIssuer
1639435373MedicaidWI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20121029000729 WI Practitioner - Nurse Practitioner 3072763077 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
The Medical College of Wisconsin IncGroup PAC ID 2668384371, 2,092 clinicians

Practice addresses (Care Compare)

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

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
Credentials
Master of Science - Nursing

State licenses

LicenseStateTypeSpecialty
4982-33WIMDFamily Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Jul 10, 2025 Accepting new patients
Froedtert &the Medical College of Wisconsin Community Physicians, Inc. CurrentSince Jul 10, 2025 Accepting new patients
The Medical College of Wisconsin, Inc. CurrentSince Dec 1, 2015 Accepting new patients

Locations

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

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

3237 S 16th St
Ste 103
Milwaukee, WI 53215

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

201 N Mayfair Rd
Fl 2
Wauwatosa, WI 53226
Phone (414) 771-8228

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

9200 W Wisconsin Ave
Wauwatosa, WI 53226
Phone (414) 805-8700

Interoperability endpoints

  • Direct secure messaging: kbaxterapnp188198@direct.froedtert.com

Organizations & group practices 3

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.

Hospital & facility affiliations 61

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

View all 61

NPI Registry JSON

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

{
    "created_epoch": "1333670400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745452800000",
    "number": "1639435373",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "N76W16246 SHERWOOD DR",
            "city": "MENOMONEE FALLS",
            "state": "WI",
            "postal_code": "530517423",
            "telephone_number": "629-993-9043",
            "fax_number": "414-955-0085"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9200 W WISCONSIN AVE STE 103",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263522",
            "telephone_number": "414-647-6120"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BAXTER",
        "first_name": "KATRINA",
        "middle_name": "MARIE",
        "credential": "MSN, NP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-04-06",
        "last_updated": "2025-04-24",
        "certification_date": "2025-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "WI",
            "license": "4982-33",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1639435373",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.