Individual provider Active NPI

Yifat Mostofsky, FNP-BC

  • Family Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1194689976
Registry record updated Dec 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
209033684 Issued in IL
Practice address
6833 N Kedzie Ave Apt 201
Chicago, IL 60645-2873
Phone
(347) 668-3968
NPI assigned
Dec 15, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 15, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X 209033684 IL Primary

Addresses

Primary practice location

6833 N Kedzie Ave Apt 201
Chicago, IL 60645-2873

Mailing address

6833 N Kedzie Ave Apt 201
Chicago, IL 60645-2873
Phone (347) 668-3968

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
209033684ILMDFamily Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1765756800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765756800000",
    "number": "1194689976",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6833 N KEDZIE AVE APT 201",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606452873",
            "telephone_number": "347-668-3968"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6833 N KEDZIE AVE APT 201",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606452873",
            "telephone_number": "347-668-3968"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOSTOFSKY",
        "first_name": "YIFAT",
        "name_prefix": "Mrs.",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-15",
        "last_updated": "2025-12-15",
        "certification_date": "2025-12-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "IL",
            "license": "209033684",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.