Individual provider Active NPI

Olesia R Gazieva

  • Health & Wellness Coach
  • Buffalo Grove, IL
National Provider Identifier
1477418523
Registry record updated Dec 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Health & Wellness CoachTaxonomy code 171400000X
Practice address
1676 Barclay Blvd
Buffalo Grove, IL 60089-4523
Phone
(312) 998-5250
NPI assigned
Dec 22, 2025
Last updated
Dec 22, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 22, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Health & Wellness Coach 171400000X IL Primary

Addresses

Primary practice location

1676 Barclay Blvd
Buffalo Grove, IL 60089-4523

Mailing address

1676 Barclay Blvd
Buffalo Grove, IL 60089-4523
Phone (312) 998-5250

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

NPI Registry JSON

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

{
    "created_epoch": "1766361600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766361600000",
    "number": "1477418523",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1676 BARCLAY BLVD",
            "city": "BUFFALO GROVE",
            "state": "IL",
            "postal_code": "600894523",
            "telephone_number": "312-998-5250"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1676 BARCLAY BLVD",
            "city": "BUFFALO GROVE",
            "state": "IL",
            "postal_code": "600894523",
            "telephone_number": "312-998-5250"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GAZIEVA",
        "first_name": "OLESIA",
        "middle_name": "R",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-12-22",
        "last_updated": "2025-12-22",
        "certification_date": "2025-12-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "171400000X",
            "taxonomy_group": "",
            "desc": "Health & Wellness Coach",
            "state": "IL",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Buffalo Grove, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 22, 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.