Individual provider Active NPI

Gabriella Darlena Cozzi Glaser, MD

  • Maternal & Fetal Medicine Physician
  • Chicago, IL
National Provider Identifier
1366975369
Registry record updated Aug 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
036169682 Issued in IL
Practice address
675 N Saint Clair St Ste 14-200
Chicago, IL 60611-5966
Phone
(312) 695-7542
Fax
(312) 695-5462
NPI assigned
Apr 6, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 4, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Maternal & Fetal Medicine Physician 207VM0101X 37653 AL
Maternal & Fetal Medicine Physician 207VM0101X 036169682 IL Primary

Addresses

Primary practice location

675 N Saint Clair St Ste 14-200
Chicago, IL 60611-5966

Mailing address

225 E Chicago Ave
Chicago, IL 60611-2991
Phone (312) 227-4000

Other practice location 1

1131 Techny Rd
Northbrook, IL 60062-5503
Phone (800) 543-7362

Other practice location 2

2301 Enterprise Dr
Westchester, IL 60154-5802
Phone (800) 543-7362

Other practice location 3

225 E Chicago Ave
Chicago, IL 60611-2991
Phone (312) 227-4000

Other names 1

  • Gabriella Cozzi Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address gabriellacozzi@direct.uabmedicine.org University of Alabama Hospital

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
I20240816001898 IL Practitioner - Obstetrics/GynecologyPractitioner - Pediatric Medicine 5193002277 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/GynecologyAlso: Pediatric Medicine
Education
Vanderbilt University School of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

675 N St Clair
200 Dept of OB/GYN
Chicago, IL 60611-5975
Phone (312) 695-7372

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.19 of 100Reported as apm
Quality
83.05
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
37653ALMDMaternal & Fetal Medicine Physician
036169682ILMDMaternal & Fetal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Alabama Health Services Foundation, PC. CurrentSince Jul 1, 2021 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Aug 1, 2024 Accepting new patients
Northwestern Medical Faculty Foundation CurrentSince Aug 1, 2024 Accepting new patients
Central Dupage Physician Group Past Accepting new patients

Locations

619 19th St S
Birmingham, AL 35249

619 19th St S
Birmingham, AL 35233
Phone (205) 934-6405

1717 6th Ave S
Birmingham, AL 35233
Phone (205) 934-3450

Dept 5777
Carol Stream, IL 60122

225 E Chicago Ave
#118
Chicago, IL 60611

675 N Saint Clair St
Ste 14-200
Chicago, IL 60611
Phone (312) 695-7382

676 N Saint Clair St
#101000
Chicago, IL 60611

225 E Chicago Ave
Chicago, IL 60611
Phone (312) 227-6415

660 N Westmoreland Rd
#302
Lake Forest, IL 60045

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 1

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": "1491436800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785801600000",
    "number": "1366975369",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 E CHICAGO AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112991",
            "telephone_number": "312-227-4000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "675 N SAINT CLAIR ST STE 14-200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606115966",
            "telephone_number": "312-695-7542",
            "fax_number": "312-695-5462"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1131 Techny Rd",
            "address_purpose": "LOCATION",
            "city": "Northbrook",
            "state": "IL",
            "postal_code": "600625503",
            "country_code": "US",
            "telephone_number": "800-543-7362",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2301 Enterprise Dr",
            "address_purpose": "LOCATION",
            "city": "Westchester",
            "state": "IL",
            "postal_code": "601545802",
            "country_code": "US",
            "telephone_number": "800-543-7362",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "225 E Chicago Ave",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606112991",
            "country_code": "US",
            "telephone_number": "312-227-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "COZZI GLASER",
        "first_name": "GABRIELLA",
        "middle_name": "DARLENA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-04-06",
        "last_updated": "2026-08-04",
        "certification_date": "2026-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "AL",
            "license": "37653",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "IL",
            "license": "036169682",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gabriellacozzi@direct.uabmedicine.org",
            "affiliation": "Y",
            "affiliationName": "University of Alabama Hospital",
            "address_1": "1700 6th Ave South",
            "city": "Birmingham",
            "state": "AL",
            "country_code": "US",
            "postal_code": "35249",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "GABRIELLA",
            "last_name": "COZZI",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.