Zachary Evan Ziegler

Primary specialty

Physician AssistantTaxonomy code 363A00000X

Practice address

10625 W North Ave Ste 101B
Wauwatosa, WI 53226-2315

Phone

(414) 877-5350

NPI assigned

Jun 15, 2023

Last updated

May 28, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Emergency Medicine Specialists SCGroup PAC ID 8729975461, 220 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ascension NE Wisconsin - St Elizabeth Campus Hospital, Appleton, WI, CCN 520009

Medicare enrollment (NPD)

Enrolled

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.

• Emergency Medicine Specialists, S.C.

  • Emergency Medicine Physician
  • Milwaukee, WI
  • NPI 1568413524
  Medicare reassignment Care Compare group
• EMS Observation, S.C.

  • Emergency Medicine Physician
  • Franklin, WI
  • NPI 1033858378
  NPD

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

• Ascension NE Wisconsin, Inc

  • Ambulatory Surgical Clinic/Center
  • Menasha, WI
  • NPI 1124075536

  Hospital

  Care Compare affiliation
• Ascension NE Wisconsin, Inc

  dba Ascension NE Wisconsin-St Elizabeth Campus

  • General Acute Care Hospital
  • Appleton, WI
  • NPI 1407803638
  Care Compare affiliation

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

{
    "created_epoch": "1686787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748390400000",
    "number": "1285319442",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "401 E TALLGRASS DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549137502",
            "telephone_number": "920-284-8296"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10625 W NORTH AVE STE 101B",
            "city": "WAUWATOSA",
            "state": "WI",
            "postal_code": "532262315",
            "telephone_number": "414-877-5350"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIEGLER",
        "first_name": "ZACHARY",
        "middle_name": "EVAN",
        "name_prefix": "Mr.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2023-06-15",
        "last_updated": "2025-05-28",
        "certification_date": "2025-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Paul Brian Zenisek, LCSW
• Lisa Zentner, MS, CCC-SLP
• Andrew Charles Zhang
• Ziting Zhang, PHARMD
• Amanda C Ziegeweid, PA-C
• Jayne Ziehm, MPT
• Aaron Zietlow
• Renee Marie Zimmermann, M.D.
• Heather Lauren Zingler, AU.D.
• Haroon Zubair, M.D.

• Physician Assistant in Wauwatosa, WI
• Providers in Wauwatosa, WI by specialty
• Physician Assistant in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 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.