Individual provider Active NPI

Lauren Kiyoko Hintz, MD

  • Pediatrics Physician
  • Chicago, IL
National Provider Identifier
1437652229
Registry record updated Jul 12, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
036155499 Issued in IL
Practice address
225 E Chicago Ave
Chicago, IL 60611-2991
Phone
(414) 807-4503
NPI assigned
Mar 17, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 12, 2021

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 036155499 IL Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

225 E Chicago Ave
Chicago, IL 60611-2991

Mailing address

225 E Chicago Ave
Chicago, IL 60611-2991
Phone (414) 807-4503

Other practice location 1

8 W Chestnut St Unit 23G
Chicago, IL 60610-3378
Phone (414) 807-4503

Other practice location 2

2355 University Ave Apt 202
Madison, WI 53726-3829
Phone (414) 807-4503

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
I20210831003699 IL Practitioner - Critical Care (Intensivists)Practitioner - Pediatric MedicinePractitioner - Hospitalist 9234535121 Reassigns benefits to 1 organization

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
The Board of Trustees of the University of Illinois CurrentSince Oct 6, 2025 Accepting new patients
Board of Trustees of the University of Illinois Pediatrics CurrentSince Oct 6, 2025 Accepting new patients
The Board of Trustees of the University of Illinois Current Accepting new patients

Locations

7694 Solutions Ctr
Chicago, IL 60677

1 Illini Dr
Peoria, IL 61605
Phone (309) 671-3000

Interoperability endpoints

  • Direct secure messaging: lhintz38185@ehrdirect.uhhospitals.org

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1521244800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1626048000000",
    "number": "1437652229",
    "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": "414-807-4503"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "225 E CHICAGO AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606112991",
            "telephone_number": "414-807-4503"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8 W Chestnut St Unit 23G",
            "address_purpose": "LOCATION",
            "city": "Chicago",
            "state": "IL",
            "postal_code": "606103378",
            "country_code": "US",
            "telephone_number": "414-807-4503",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2355 University Ave Apt 202",
            "address_purpose": "LOCATION",
            "city": "Madison",
            "state": "WI",
            "postal_code": "537263829",
            "country_code": "US",
            "telephone_number": "414-807-4503",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HINTZ",
        "first_name": "LAUREN",
        "middle_name": "KIYOKO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-03-17",
        "last_updated": "2021-07-12",
        "certification_date": "2021-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "IL",
            "license": "036155499",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.