Organization Active NPI

Evokes, LLC

  • Clinical Neurophysiology Physician
  • Mason, OH
National Provider Identifier
1508231267
Registry record updated Dec 8, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Neurophysiology PhysicianTaxonomy code 2084N0600X
Legal business name
EVOKES, LLC
Doing business as
Evokes, LLC
Practice address
8118 Corporate Way
Ste. 212
Mason, OH 45040-7350
Phone
(513) 947-8433
Fax
(484) 351-8810
NPI assigned
Dec 7, 2015
Last updated
Dec 8, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 8, 2025

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

Authorized official

Name
Dr. Stephen Houff
Title
President
Phone
(484) 351-8459

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X
Clinical Neurophysiology Physician 2084N0600X Primary
Electroneurodiagnostic Specialist/Technologist 246ZE0600X
Electrodiagnostic Medicine Physician 204R00000X

Addresses

Primary practice location

8118 Corporate Way
Ste. 212
Mason, OH 45040-7350

Mailing address

1141 N Loop 1604 E Ste 105-484
San Antonio, TX 78232-1339
Phone (484) 351-8459

Other names 1

  • Evokes, LLC Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH, MI, NJ, PA, TX, VA, DC, FL, WA, NY, CA11 enrollments

Enrollment records 11

Enrollment IDStateProvider typePAC IDDetails
O20160516001039 OH Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 3 practitioners
Practice locations: Powell, OH; Mason, OH; Centerville, OH
O20160713002480 MI Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Grand Rapids, MI
O20170516001572 NJ Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 2 practitioners
Practice locations: Bergenfield, NJ; New Brunswick, NJ
O20170803002909 PA Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 2 practitioners
Practice locations: Bethlehem, PA; Glen Mills, PA
O20170914000921 TX Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 3 practitioners
Practice locations: Houston, TX; Pearland, TX; Plano, TX
O20220127002023 VA Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Poquoson, VA
O20231129003859 DC Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Potomac, MD
O20231208000039 FL Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Boca Raton, FL; Parkland, FL
O20241107001309 WA Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Kirkland, WA
O20250703001971 NY Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 5 practitioners
Practice locations: Melville, NY; Woodmere, NY; Williamsville, NY; Skaneateles, NY; Jericho, NY
O20250714001779 CA Part B Supplier - Clinic/Group Practice 4880983832 Receives reassigned benefits from 1 practitioner
Practice locations: Alameda, CA

National Provider Directory

National Provider Directory

Member of 1

Organizations this organization is a member of, according to the National Provider Directory.

Locations

8118 Corporate Way
Ste 212
Mason, OH 45040
Phone (513) 947-8433

Practitioners & affiliated clinicians

Practitioners 84

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.

View all 84

NPI Registry JSON

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

{
    "created_epoch": "1449446400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765152000000",
    "number": "1508231267",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1141 N LOOP 1604 E STE 105-484",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782321339",
            "telephone_number": "484-351-8459",
            "fax_number": "484-351-8810"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8118 CORPORATE WAY",
            "address_2": "STE. 212",
            "city": "MASON",
            "state": "OH",
            "postal_code": "450407350",
            "telephone_number": "513-947-8433",
            "fax_number": "484-351-8810"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "EVOKES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2015-12-07",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A",
        "authorized_official_last_name": "HOUFF",
        "authorized_official_first_name": "STEPHEN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "484-351-8459",
        "authorized_official_name_prefix": "Dr."
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0600X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Clinical Neurophysiology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "246ZE0600X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Other, Electroneurodiagnostic",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "204R00000X",
            "taxonomy_group": "",
            "desc": "Electrodiagnostic Medicine",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Evokes, LLC",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Mason, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.