Individual provider Active NPI

Emily J Lenz, NP

  • Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1699085621
Registry record updated Aug 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
277003880 Issued in IL
Practice address
116 S Michigan Ave
13TH Floor
Chicago, IL 60601
Phone
(312) 499-4288
Fax
(312) 499-4290
NPI assigned
Oct 8, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 21, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 277003880 IL Primary

Addresses

Primary practice location

116 S Michigan Ave
13TH Floor
Chicago, IL 60601

Mailing address

116 S Michigan Ave
13TH Floor
Chicago, IL 60601
Phone (312) 499-4288

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230725003978 IL Order and Referring Only - Nurse Practitioner 1951597251

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
277003880ILMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
School of the Art Institute of Chicago Past Accepting new patients

Organizations & group practices 1

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": "1286496000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1699085621",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "116 S MICHIGAN AVE",
            "address_2": "13TH FLOOR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "312-499-4288",
            "fax_number": "312-499-4290"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "116 S MICHIGAN AVE",
            "address_2": "13TH FLOOR",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "60601",
            "telephone_number": "312-499-4288",
            "fax_number": "312-499-4290"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LENZ",
        "first_name": "EMILY",
        "middle_name": "J",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-10-08",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "277003880",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.