William David Ewing III

Primary specialty

Counseling PsychologistTaxonomy code 103TC1900X

License

545157 Issued in WI

Practice address

6110 N Port Washington Rd
Milwaukee, WI 53217-4308

Phone

(141) 496-2100

NPI assigned

Jun 26, 2018

Last updated

Oct 28, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

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

Specialty

Clinical Psychologist

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Medical Psychology Associates, Inc.Group PAC ID 9133114333, 8 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

State licenses

Practice roles

Locations

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.

• Medical Psychology Associates, Inc.

  • Adult Mental Health Clinic/Center
  • Glendale, WI
  • NPI 1043307598
  Medicare reassignment Care Compare group NPD
• Ewing Consulting LLC

  • Counseling Psychologist
  • Milwaukee, WI
  • NPI 1215806906
  NPD Authorized official

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

{
    "created_epoch": "1529971200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761609600000",
    "number": "1417442021",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1661 N 119TH ST",
            "city": "WAUWATOSA",
            "state": "WI",
            "postal_code": "532262945",
            "telephone_number": "314-482-2695"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6110 N PORT WASHINGTON RD",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532174308",
            "telephone_number": "141-496-2100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EWING",
        "first_name": "WILLIAM",
        "middle_name": "DAVID",
        "name_suffix": "III",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2018-06-26",
        "last_updated": "2025-10-28",
        "certification_date": "2025-10-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC1900X",
            "taxonomy_group": "",
            "desc": "Psychologist, Counseling",
            "state": "WI",
            "license": "545157",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Evolve Therapy Services LLC
• Griffin A Ewald, PT
• Kenneth Paul Ewert, BCBA
• Ewing Consulting LLC
• Michael James Ewing, MD
• Courtney Ewoldt
• Stephanie Examitas, RN
• Exceptional Care L.L.C. (Exceptional Care)
• Exceptional Health Network LLC
• Exceptional Prenatal Services LLC (Exceptional Prenatal Services)

• Counseling Psychologist in Milwaukee, WI
• Providers in Milwaukee, WI by specialty
• Counseling Psychologist in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.