Individual provider Active NPI

Gretchen E McCool, CNM

  • Advanced Practice Midwife
  • Milwaukee, WI
National Provider Identifier
1720336274
Registry record updated Apr 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Advanced Practice MidwifeTaxonomy code 367A00000X
License
148890 Issued in WI
Practice address
801 E Capitol Dr
Milwaukee, WI 53212-1300
Phone
(844) 493-1052
Fax
(414) 291-5207
NPI assigned
Aug 15, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Advanced Practice Midwife 367A00000X 148890 WI Primary

Addresses

Primary practice location

801 E Capitol Dr
Milwaukee, WI 53212-1300

Mailing address

302 N Jackson St
Milwaukee, WI 53202-5917
Phone (414) 289-3796

Other identifiers 1

IdentifierTypeStateIssuer
100037010MedicaidWI

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: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20140508000389 WI Practitioner - Certified Nurse Midwife (CNM) 7911156815 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Midwife

State licenses

LicenseStateTypeSpecialty
148890WIMDAdvanced Practice Midwife

Practice roles

OrganizationSpecialtyStatusNew patients
Milwaukee Health Services Inc CurrentSince Dec 9, 2017 Accepting new patients
Milwaukee Health Services, Inc. Current Accepting new patients
Ascension Medical Group-Southeast Wisconsin Inc CurrentSince Aug 14, 2019 Accepting new patients
Milwaukee Health Services Inc CurrentSince Dec 9, 2017 Accepting new patients
Planned Parenthood of Wi, Inc. Past Accepting new patients
Planned Parenthood of Wisconsin Past Accepting new patients
Francis H. Tseng MD Past Accepting new patients
OB-GYN Associates of Erie, PC PastSince Oct 1, 2018 Accepting new patients
Planned Parenthood of Wisconsin Past Accepting new patients
Planned Parenthood of Wisconsin Past Accepting new patients

Locations

13950 W Capitol Dr
Brookfield, WI 53005
Phone (414) 302-5400

2900 W Oklahoma Ave
Milwaukee, WI 53215
Phone (414) 385-2590

8200 W Silver Spring Dr
Milwaukee, WI 53218
Phone (414) 760-3900

2555 N Mlk Dr
Milwaukee, WI 53212
Phone (414) 267-2022

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

Interoperability endpoints

  • Direct secure messaging: gretchen.mccool.p1@direct.ppwi.nextgenshare.com

Organizations & group practices 10

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": "1344988800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775779200000",
    "number": "1720336274",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "302 N JACKSON ST",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532025917",
            "telephone_number": "414-289-3796",
            "fax_number": "414-431-0733"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "801 E CAPITOL DR",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532121300",
            "telephone_number": "844-493-1052",
            "fax_number": "414-291-5207"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MCCOOL",
        "first_name": "GRETCHEN",
        "middle_name": "E",
        "credential": "CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-08-15",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "WI",
            "license": "148890",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100037010",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.