Mak Laboratory Inc

Primary specialty

Clinical Medical LaboratoryTaxonomy code 291U00000X

Legal business name

MAK LABORATORY INC

Practice address

5875 N Lincoln Ave Ste 223
Chicago, IL 60659-4668

Phone

(773) 828-2945

NPI assigned

Nov 12, 2021

Last updated

May 8, 2026By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Syed Anwar

Title

Authorized Official

Phone

(312) 696-9836

Specialties & licenses 2

Addresses

Locations

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

{
    "created_epoch": "1636675200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1778198400000",
    "number": "1548926512",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5875 N LINCOLN AVE STE 223",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606594668",
            "telephone_number": "312-696-9836"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5875 N LINCOLN AVE STE 223",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606594668",
            "telephone_number": "773-828-2945"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MAK LABORATORY INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-11-12",
        "last_updated": "2026-05-08",
        "certification_date": "2026-05-08",
        "status": "A",
        "authorized_official_last_name": "ANWAR",
        "authorized_official_first_name": "SYED",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "312-696-9836"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "332B00000X",
            "taxonomy_group": "",
            "desc": "Durable Medical Equipment & Medical Supplies",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ellen M Major, M.D.
• Sarah A Major
• Sanjoy Majumdar, MD
• Abdul Majzoub, D.D.S
• Ibrahim Majzoub, M.D.
• Grace Mak
• Heather Mak
• Kathleen Mak
• Michael Marek Maka, PSY.D.
• Kenneth Bryan Makaiwi, RDN, LDN

• Clinical Medical Laboratory in Chicago, IL
• Providers in Chicago, IL by specialty
• Clinical Medical Laboratory in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.