Individual provider Active NPI

Sylwia Malgorzata Waz, MD

  • Internal Medicine Physician
  • Milwaukee, WI
National Provider Identifier
1861075871
Registry record updated Jul 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
8513420 Issued in WI
Practice address
8701 Watertown Plank Rd
Milwaukee, WI 53226-3548
Phone
(414) 955-8296
NPI assigned
Apr 29, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 9, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 125.077356 IL
Internal Medicine Physician 207R00000X 036167149 IL
Internal Medicine Physician 207R00000X 8513420 WI Primary

Addresses

Primary practice location

8701 Watertown Plank Rd
Milwaukee, WI 53226-3548

Mailing address

2500 Ridge Ave Ste 5323
Evanston, IL 60201-2455
Phone (847) 570-2505

Other practice location 1

2500 Ridge Ave Ste 300
Evanston, IL 60201-2455
Phone (847) 570-2700

Other practice location 2

5841 S Maryland Ave
Chicago, IL 60637-1443
Phone (847) 570-4789

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
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

Enrollment IDStateProvider typePAC IDDetails
I20240227001158 IL Practitioner - Internal Medicine 1759783871 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
8513420WIMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Endeavor Health Medical Group Internal Medicine CurrentSince Feb 13, 2024 Accepting new patients
Endeavor Health Medical Group CurrentSince Feb 13, 2024 Accepting new patients

Locations

9532 Eagle Way
Chicago, IL 60678

2500 Ridge Ave
Ste 300
Evanston, IL 60201
Phone (847) 570-2700

2500 Ridge Ave
Ste 5323
Evanston, IL 60201
Phone (847) 570-2505

2650 Ridge Ave
Ste 2218A
Evanston, IL 60201
Phone (847) 503-4222

2650 Ridge Ave
Evanston, IL 60201
Phone (847) 570-1206

2650 Ridge Ave
Ste 1223
Evanston, IL 60201
Phone (847) 982-3175

Organizations & group practices 2

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.

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
84.9 of 100Reported as group
Quality
75.91
Promoting interoperability
99
Improvement activities
40
Cost
74.6

NPI Registry JSON

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

{
    "created_epoch": "1619654400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752019200000",
    "number": "1861075871",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 RIDGE AVE STE 5323",
            "city": "EVANSTON",
            "state": "IL",
            "postal_code": "602012455",
            "telephone_number": "847-570-2505",
            "fax_number": "847-570-2905"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8701 WATERTOWN PLANK RD",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532263548",
            "telephone_number": "414-955-8296"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2500 Ridge Ave Ste 300",
            "address_purpose": "LOCATION",
            "city": "Evanston",
            "state": "IL",
            "postal_code": "602012455",
            "country_code": "US",
            "telephone_number": "847-570-2700",
            "fax_number": "847-570-2822",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5841 S Maryland Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606371443",
            "country_code": "US",
            "telephone_number": "847-570-4789",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WAZ",
        "first_name": "SYLWIA",
        "middle_name": "MALGORZATA",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-04-29",
        "last_updated": "2025-07-09",
        "certification_date": "2025-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125.077356",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036167149",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "WI",
            "license": "8513420",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Milwaukee, WI

Sources for this page

Verify at the official NPI Registry.