Individual provider Active NPI

Mohamad Nabih El Houshiemy, MD

  • Neurological Surgery Physician
  • Seattle, WA
National Provider Identifier
1710865886
Registry record updated Aug 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
License
FE61635338 Issued in WA
Practice address
550 17TH Ave Ste 540
Seattle, WA 98122-4470
Phone
(206) 320-2200
NPI assigned
Aug 26, 2025
Last updated
Aug 26, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X FE61635338 WA Primary

Addresses

Primary practice location

550 17TH Ave Ste 540
Seattle, WA 98122-4470

Mailing address

550 17TH Ave Ste 540
Seattle, WA 98122-4470
Phone (206) 320-2200

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
FE61635338WAMDNeurological Surgery Physician

NPI Registry JSON

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

{
    "created_epoch": "1756166400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756166400000",
    "number": "1710865886",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 17TH AVE STE 540",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981224470",
            "telephone_number": "206-320-2200"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 17TH AVE STE 540",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981224470",
            "telephone_number": "206-320-2200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EL HOUSHIEMY",
        "first_name": "MOHAMAD NABIH",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-08-26",
        "last_updated": "2025-08-26",
        "certification_date": "2025-08-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "WA",
            "license": "FE61635338",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 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.