NPIMap

Individual provider Active NPI

Steven M Ariss, MD

  • Urology Physician
  • Toledo, OH
National Provider Identifier
1720085566
Registry record updated Oct 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
License
35043087A Issued in OH
Practice address
4235 Secor Rd
Toledo, OH 43623-4231
Phone
(419) 479-5900
NPI assigned
Jul 7, 2005
Last updated
Oct 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Urology Physician 208800000X 35043087A OH Primary

Addresses

Primary practice location

4235 Secor Rd
Toledo, OH 43623-4231

Mailing address

4235 Secor Rd
Toledo, OH 43623-4231
Phone (419) 479-5900

Other identifiers 1

IdentifierTypeStateIssuer
0439109MedicaidOH

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address steven.ariss@toledoclinic.eclinicaldirectplus.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040610000196 OH Practitioner - Urology 0143203232 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Urology
Education
Other, 1973
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Toledo Clinic IncorporatedGroup PAC ID 5698673382, 204 clinicians

Practice addresses (Care Compare)

4235 Secor Rd
Toldeo, OH 43623-4231
Phone (419) 874-3246

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Prostate resection1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35043087AOHMDUrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mercy Medical Partners Northern Region Specialty Care LLC CurrentSince Sep 1, 2021 Accepting new patients
Toledo Clinic Incorporated Current Accepting new patients
Toledo Clinic Incorporated CurrentSince Sep 30, 1981 Accepting new patients
Mercy Medical Partners Northern Region LLC CurrentSince Jul 1, 2017 Accepting new patients
Mercy Medical Partners Northern Region LLC CurrentSince Jul 1, 2017 Accepting new patients
Mercy Medical Partners Northern Region Specialty Care LLC Urology CurrentSince Sep 1, 2021 Accepting new patients
Toledo Clinic Incorporated CurrentSince Sep 30, 1981 Accepting new patients
Toledo Clinic Incorporated Past Accepting new patients

Locations

1400 E 2nd St
Defiance, OH 43512
Phone (419) 784-1414

1600 E Riverview Ave
Ste 101
Napoleon, OH 43545
Phone (419) 592-8774

5220 Alexis Rd
Sylvania, OH 43560
Phone (419) 318-5700

2142 N Cove Blvd
Toledo, OH 43606
Phone (419) 291-1111

4235 Secor Rd
Toledo, OH 43623
Phone (419) 214-4214

Interoperability endpoints

  • Direct secure messaging: steven.ariss@toledoclinic.eclinicaldirectplus.com

Organizations & group practices 8

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1120694400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791849600000",
    "number": "1720085566",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4235 SECOR RD",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436234231",
            "telephone_number": "419-479-5900"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4235 SECOR RD",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436234231",
            "telephone_number": "419-479-5900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARISS",
        "first_name": "STEVEN",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-07-07",
        "last_updated": "2026-10-13",
        "certification_date": "2026-10-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": "OH",
            "license": "35043087A",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0439109",
            "state": "OH"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "steven.ariss@toledoclinic.eclinicaldirectplus.com",
            "affiliation": "N",
            "address_1": "4235 Secor Rd",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436234231",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Toledo, OH

Sources for this page

Verify at the official NPI Registry.