Individual provider Active NPI

Maria Laura Casalegno, MD

  • Internal Medicine Physician
  • Chicago, IL
National Provider Identifier
1578067815
Registry record updated Jul 19, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
036164564 Issued in IL
Practice address
2001 S California Ave Ste 100
Chicago, IL 60608-2486
Phone
(773) 584-6200
NPI assigned
Mar 21, 2018
Last updated
Jul 19, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 19, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 036164564 IL Primary

Addresses

Primary practice location

2001 S California Ave Ste 100
Chicago, IL 60608-2486

Mailing address

2001 S California Ave Ste 100
Chicago, IL 60608-2486
Phone (773) 584-6200

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
I20230713001684 IL Practitioner - Internal Medicine 9931457363 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Howard Brown Health CenterGroup PAC ID 1052203155, 52 clinicians

Practice addresses (Care Compare)

4025 N Sheridan Rd
Chicago, IL 60613-2010
Phone (773) 388-1600

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Esperanza Health Centers Current Accepting new patients
Howard Brown Health Center Current Accepting new patients
Esperanza Health Centers CurrentSince Jul 3, 2023 Accepting new patients
Howard Brown Health Center CurrentSince Apr 27, 2025 Accepting new patients
Esperanza Health Centers CurrentSince Jul 3, 2023 Accepting new patients
Howard Brown Health Center CurrentSince Apr 27, 2025 Accepting new patients
Howard Brown Health Center Past Accepting new patients
Howard Brown Health Center Past Accepting new patients

Locations

2001 S California Ave
Chicago, IL 60608
Phone (773) 484-1201

2001 S California Ave
Ste 100
Chicago, IL 60608
Phone (773) 640-5785

4025 N Sheridan Rd
Chicago, IL 60613
Phone (773) 388-1800

4025 N Sheridan Rd
Ste 100
Chicago, IL 60613

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/11903/brand/1/csg/1/fhir/r4

Organizations & group practices 8

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.

NPI Registry JSON

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

{
    "created_epoch": "1521590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689724800000",
    "number": "1578067815",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 S CALIFORNIA AVE STE 100",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606082486",
            "telephone_number": "773-584-6200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2001 S CALIFORNIA AVE STE 100",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606082486",
            "telephone_number": "773-584-6200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASALEGNO",
        "first_name": "MARIA LAURA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-21",
        "last_updated": "2023-07-19",
        "certification_date": "2023-07-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "IL",
            "license": "036164564",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.