Therese E Fitzsimons, M.D.

Primary specialty

SpecialistTaxonomy code 174400000X

License

036-072028 Issued in IL

Practice address

1415 Midway LN Ste 101
Glenview, IL 60026-7739

Phone

(847) 226-9070

NPI assigned

Apr 27, 2006

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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

Specialty

Allergy/Immunology

Education

Northwestern University Feinberg Medical School, 1984

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Interoperability endpoints

• Direct secure messaging: tfitzsimons251726@direct.myadvocateaurora.org

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

{
    "created_epoch": "1146096000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1497712053",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1434 E EMMERSON LN STE 410",
            "city": "MOUNT PROSPECT",
            "state": "IL",
            "postal_code": "600562604",
            "telephone_number": "847-824-4282"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1415 MIDWAY LN STE 101",
            "city": "GLENVIEW",
            "state": "IL",
            "postal_code": "600267739",
            "telephone_number": "847-226-9070"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FITZSIMONS",
        "first_name": "THERESE",
        "middle_name": "E",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-04-27",
        "last_updated": "2025-09-11",
        "certification_date": "2021-12-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "IL",
            "license": "036-072028",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tfitzsimons251726@direct.myadvocateaurora.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "1415 Midway Ln Ste 101",
            "city": "Glenview",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600267739",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Heather Lynn Fisher, OTR/L
• Helen Fisher, LCPC
• Sheri S Fisher, M.D.
• Westby G. Fisher, MD
• Edward Joseph Fitzsimons, M.D.
• Karen Elizabeth Fjallberg, OTR L
• Dorothy Flaga, PTA
• Rebecca Fliegel, OTR/L
• Jasmine Flores
• Susana Flores, PT

• Specialist in Glenview, IL
• Providers in Glenview, IL by specialty
• Specialist in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.