Individual provider Active NPI

Simrat Singh, FNP

  • Nurse Practitioner
  • Elmhurst, IL
National Provider Identifier
1639705908
Registry record updated Oct 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
277003764 Issued in IL
Practice address
547 N Howard Ave
Elmhurst, IL 60126-2024
Phone
(312) 493-9120
NPI assigned
Mar 19, 2020
Last updated
Oct 9, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 9, 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 277003764 IL Primary

Addresses

Primary practice location

547 N Howard Ave
Elmhurst, IL 60126-2024

Mailing address

547 N Howard Ave
Elmhurst, IL 60126-2024
Phone (312) 493-9120

Other practice location 1

3250 Lacey Rd Ste 710
Downers Grove, IL 60515-7907
Phone (630) 451-9020 ext. 19020

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
277003764ILMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Peak Home Health LLC Current 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": "1584576000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759968000000",
    "number": "1639705908",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "547 N HOWARD AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601262024",
            "telephone_number": "312-493-9120"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "547 N HOWARD AVE",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601262024",
            "telephone_number": "312-493-9120"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3250 Lacey Rd Ste 710",
            "address_purpose": "LOCATION",
            "city": "Downers Grove",
            "state": "IL",
            "postal_code": "605157907",
            "country_code": "US",
            "telephone_number": "630-451-9020 x19020",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SINGH",
        "first_name": "SIMRAT",
        "credential": "FNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2020-03-19",
        "last_updated": "2025-10-09",
        "certification_date": "2025-10-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "IL",
            "license": "277003764",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Elmhurst, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 9, 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.