Individual provider Active NPI

Hepatoallah Youssef

  • Mental Health Counselor
  • Ellicott City, MD
National Provider Identifier
1093594194
Registry record updated Jun 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
LC17744 Issued in MD
Practice address
3525H Ellicott Mills Dr Ste 105
Ellicott City, MD 21043-4544
Phone
(410) 429-0539
NPI assigned
Sep 27, 2023
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X LC17744 MD Primary

Addresses

Primary practice location

3525H Ellicott Mills Dr Ste 105
Ellicott City, MD 21043-4544

Mailing address

3525 Ellicott Mills Dr Ste H105
Ellicott City, MD 21043-4506
Phone (410) 429-0539

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
LGP14383MDMDMental Health Counselor

NPI Registry JSON

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

{
    "created_epoch": "1695772800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1093594194",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3525 ELLICOTT MILLS DR STE H105",
            "city": "ELLICOTT CITY",
            "state": "MD",
            "postal_code": "210434506",
            "telephone_number": "410-429-0539"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3525H ELLICOTT MILLS DR STE 105",
            "city": "ELLICOTT CITY",
            "state": "MD",
            "postal_code": "210434544",
            "telephone_number": "410-429-0539"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YOUSSEF",
        "first_name": "HEPATOALLAH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-09-27",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MD",
            "license": "LC17744",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ellicott City, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.