Individual provider Active NPI

Ahmed Zaki, M.D.

  • Anesthesiology Physician
  • La Grange, IL
National Provider Identifier
1245327634
Registry record updated Jan 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
036092926 Issued in IL
Practice address
5101 Willow Springs Rd
La Grange, IL 60525-2600
Phone
(708) 245-9000
NPI assigned
Oct 6, 2006
Last updated
Jan 3, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 036092926 IL Primary

Addresses

Primary practice location

5101 Willow Springs Rd
La Grange, IL 60525-2600

Mailing address

185 Penny Ave
East Dundee, IL 60118-1454
Phone (847) 836-7015

Other identifiers 1

IdentifierTypeStateIssuer
036092926MedicaidIL

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
I20100809000202 IL Practitioner - AnesthesiologyPractitioner - Interventional Pain Management 7214060425 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
AnesthesiologyAlso: Interventional Pain Management
Education
Other, 1983
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gottlieb Midwest Anesthesiologists, LLCGroup PAC ID 8123929940, 42 clinicians

Practice addresses (Care Compare)

530 N Cass Ave
Westmont, IL 60559-1503
Phone (630) 968-1800

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
036092926ILMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Midwest Anesthesiologists, LTD. Anesthesiology CurrentSince Jul 1, 1998 Accepting new patients
Gottlieb Midwest Anesthesiologists, LLC Anesthesiology CurrentSince Apr 1, 2025 Accepting new patients

Locations

9145 Collection Ctr Dr
Chicago, IL 60693

3407 Momentum Pl
Chicago, IL 60689

185 Penny Ave
East Dundee, IL 60118
Phone (847) 836-7015

17800 Kedzie Ave
Hazel Crest, IL 60429
Phone (708) 213-4200

5101 Willow Springs Rd
Lagrange Hlds, IL 60525
Phone (708) 245-4073

701 W North Ave
Melrose Park, IL 60160
Phone (708) 450-5779

4440 W 95th St
Oak Lawn, IL 60453
Phone (708) 346-5520

530 N Cass Ave
Westmont, IL 60559
Phone (630) 794-8688

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1160092800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767398400000",
    "number": "1245327634",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "185 PENNY AVE",
            "city": "EAST DUNDEE",
            "state": "IL",
            "postal_code": "601181454",
            "telephone_number": "847-836-7015"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5101 WILLOW SPRINGS RD",
            "city": "LA GRANGE",
            "state": "IL",
            "postal_code": "605252600",
            "telephone_number": "708-245-9000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZAKI",
        "first_name": "AHMED",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-10-06",
        "last_updated": "2026-01-03",
        "certification_date": "2026-01-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "IL",
            "license": "036092926",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "036092926",
            "state": "IL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in La Grange, IL

Sources for this page

Verify at the official NPI Registry.