Organization Active NPI

Impeccable Grace Services PLLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Chicago, IL
National Provider Identifier
1598677502
Registry record updated Sep 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
IMPECCABLE GRACE SERVICES PLLC
Practice address
11724 S Justine St FL 1
Chicago, IL 60643-5028
Phone
(773) 419-0138
Fax
(619) 984-4174
NPI assigned
Sep 22, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 22, 2026

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

Authorized official

Name
Mr. Olalekan Olumuyiwa Fasogbon, PMHNP-BCNPI 1487442158
Title
NP
Phone
(773) 419-0138

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363LP0808X Primary

Addresses

Primary practice location

11724 S Justine St FL 1
Chicago, IL 60643-5028

Mailing address

11724 S Justine St FL 1
Chicago, IL 60643-5028
Phone (773) 419-0138

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1790035200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790035200000",
    "number": "1598677502",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11724 S JUSTINE ST FL 1",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606435028",
            "telephone_number": "773-419-0138",
            "fax_number": "619-984-4174"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11724 S JUSTINE ST FL 1",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606435028",
            "telephone_number": "773-419-0138",
            "fax_number": "619-984-4174"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "IMPECCABLE GRACE SERVICES PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-09-22",
        "last_updated": "2026-09-22",
        "certification_date": "2026-09-22",
        "status": "A",
        "authorized_official_last_name": "FASOGBON",
        "authorized_official_first_name": "OLALEKAN",
        "authorized_official_middle_name": "OLUMUYIWA",
        "authorized_official_title_or_position": "NP",
        "authorized_official_telephone_number": "773-419-0138",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "PMHNP-BC"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "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 Sep 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.