Nicholas S Kowalczyk, MD

Primary specialty

Nephrology PhysicianTaxonomy code 207RN0300X

License

036.163402 Issued in IL

Practice address

5841 S Maryland Ave Ste Mc7082
Chicago, IL 60637-1465

Phone

(773) 702-6840

Fax

(773) 702-2230

NPI assigned

Apr 18, 2020

Last updated

Jun 12, 2023By 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 3

Addresses

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1587168000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686528000000",
    "number": "1598385627",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "180 HARVESTER DR STE 110",
            "city": "BURR RIDGE",
            "state": "IL",
            "postal_code": "605276686",
            "telephone_number": "773-702-1150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5841 S MARYLAND AVE STE MC7082",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606371465",
            "telephone_number": "773-702-6840",
            "fax_number": "773-702-2230"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOWALCZYK",
        "first_name": "NICHOLAS",
        "middle_name": "S",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-18",
        "last_updated": "2023-06-12",
        "certification_date": "2023-06-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "125.075939",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "IL",
            "license": "036.163402",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• David Michael Kowalczyk, M.D., M.B.A.
• Hannah Kowalczyk
• Karolina Kowalczyk, L.C.S.W.
• Marian Kowalczyk, MD
• Martha Jeanne Kowalczyk, PHD
• Brittany Alexis Kowalik, MS, DT
• Alex Kowalski, PHARM,D.
• Crystal Kowalski, LPC
• Danuta Kowalski, M.D.
• Henry John Kowalski Sr., M.D,

• Nephrology Physician in Chicago, IL
• Providers in Chicago, IL by specialty
• Nephrology Physician in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 12, 2023; 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.