Vitaly Oleg Kheyfets

Primary specialty

Research Study SpecialistTaxonomy code 1744R1102X

Practice address

Research Complex 2 12700 E. 19TH Ave.
Aurora, CO 80045

Phone

(720) 848-0000

NPI assigned

Dec 12, 2025

Last updated

Dec 12, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1765497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1528922606",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8560 E TEMPLE DR",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802372960",
            "telephone_number": "913-568-4408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "RESEARCH COMPLEX 2 12700 E. 19TH AVE.",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "80045",
            "telephone_number": "720-848-0000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KHEYFETS",
        "first_name": "VITALY",
        "middle_name": "OLEG",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-12-12",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1744R1102X",
            "taxonomy_group": "",
            "desc": "Specialist, Research Study",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Research Study Specialist in Aurora, CO
• Providers in Aurora, CO by specialty
• Research Study Specialist in Colorado

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 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.