Douglas Randal Zabrowski, M.D.

Primary specialty

Pediatric Gastroenterology PhysicianTaxonomy code 2080P0206X

License

67448 Issued in WI

Practice address

2575 E Evergreen Dr
Appleton, WI 54913-8910

Phone

(920) 969-5353

Fax

(414) 337-7201

NPI assigned

Jun 29, 2011

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

Other identifiers 1

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: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dzabrowski56403@direct.chw.org

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.

• Children'S Specialty Group, Inc.

  • Pediatrics Physician
  • Milwaukee, WI
  • NPI 1942970405
  Medicare reassignment NPD
• The Medical College of Wisconsin, Inc.

  • Internal Medicine Physician
  • Milwaukee, WI
  • NPI 1699720086
  Medicare reassignment NPD

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

{
    "created_epoch": "1309305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758067200000",
    "number": "1194012179",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2575 E EVERGREEN DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549138910",
            "telephone_number": "920-969-5353",
            "fax_number": "414-337-7201"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2575 E EVERGREEN DR",
            "city": "APPLETON",
            "state": "WI",
            "postal_code": "549138910",
            "telephone_number": "920-969-5353",
            "fax_number": "414-337-7201"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "9000 W Wisconsin Ave",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532264874",
            "country_code": "US",
            "telephone_number": "414-266-3690",
            "fax_number": "414-266-3676",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "744 S Webster Ave",
            "address_purpose": "LOCATION",
            "city": "Green Bay",
            "state": "WI",
            "postal_code": "543013505",
            "country_code": "US",
            "telephone_number": "920-433-7856",
            "fax_number": "920-433-6090",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2550 S Ashland Ave",
            "address_purpose": "LOCATION",
            "city": "Ashwaubenon",
            "state": "WI",
            "postal_code": "543045252",
            "country_code": "US",
            "telephone_number": "920-969-5353",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZABROWSKI",
        "first_name": "DOUGLAS",
        "middle_name": "RANDAL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-06-29",
        "last_updated": "2025-09-17",
        "certification_date": "2025-09-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0206X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Gastroenterology",
            "state": "WI",
            "license": "67448",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1194012179",
            "state": "WI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Shawn Marie Youngcronce, BS
• Dong Bo Yu
• Yuniq Care Inc
• Darrell M Yunk
• Brianne Zaborowske, LCSW
• Nathan A Zachor, DC
• Amy Jo Zafarani, D.O.
• Daniel W Zajicek, PAC
• Ashley Zajkowski
• Shannon Zajkowski

• Pediatric Gastroenterology Physician in Appleton, WI
• Providers in Appleton, WI by specialty
• Pediatric Gastroenterology Physician in Wisconsin

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 17, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.