Individual provider Active NPI

Firas A Yassin

  • Ambulatory Care Registered Nurse
  • Toledo, OH
National Provider Identifier
1689391112
Registry record updated Mar 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ambulatory Care Registered NurseTaxonomy code 163WP2201X
License
428151 Issued in OH
Practice address
1200 S Detroit Ave
Toledo, OH 43614-5903
Phone
(419) 259-2000
Fax
(419) 213-7625
NPI assigned
Oct 25, 2022
Last updated
Mar 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulatory Care Registered Nurse 163WP2201X 428151 OH Primary

Addresses

Primary practice location

1200 S Detroit Ave
Toledo, OH 43614-5903

Mailing address

1200 S Detroit Ave
Toledo, OH 43614-5903
Phone (419) 259-2000

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL teams Direct

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

State licenses

LicenseStateTypeSpecialty
428151OHMDAmbulatory Care Registered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1666656000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1774224000000",
    "number": "1689391112",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1200 S DETROIT AVE",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436145903",
            "telephone_number": "419-259-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1200 S DETROIT AVE",
            "city": "TOLEDO",
            "state": "OH",
            "postal_code": "436145903",
            "telephone_number": "419-259-2000",
            "fax_number": "419-213-7625"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YASSIN",
        "first_name": "FIRAS",
        "middle_name": "A",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-10-25",
        "last_updated": "2026-03-23",
        "certification_date": "2026-03-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WP2201X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Ambulatory Care",
            "state": "OH",
            "license": "428151",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "teams",
            "affiliation": "N",
            "endpointDescription": "teams chat",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1200 S Detroit Ave",
            "city": "Toledo",
            "state": "OH",
            "country_code": "US",
            "postal_code": "436145903",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Toledo, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 23, 2026; 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.