Organization Active NPI

Saphena Vein Clinic & Wellness Center, LLC

Doing business as Saphena Vein Clinic & Wellness Center

  • Primary Care Clinic/Center
  • Altamonte Springs, FL
National Provider Identifier
1851254551
Registry record updated Dec 12, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Primary Care Clinic/CenterTaxonomy code 261QP2300X
Legal business name
SAPHENA VEIN CLINIC & WELLNESS CENTER, LLC
Doing business as
Saphena Vein Clinic & Wellness Center
Practice address
616 E Altamonte Dr Ste 105
Altamonte Springs, FL 32701-4811
Phone
(321) 972-2599
Fax
(321) 444-6771
NPI assigned
Dec 8, 2025
Last updated
Dec 12, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 12, 2025

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

Authorized official

Name
Dr. Catherine B. Youssef, M.D.NPI 1306337936
Title
Owner / M.D.
Phone
(727) 510-7927

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207Q00000X
Diabetology (Internal Medicine) PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207QB0505X
Multi-Specialty Clinic/Center 261QM1300X
Medical Specialty Clinic/Center 261QM2500X
Primary Care Clinic/Center 261QP2300X Primary

Addresses

Primary practice location

616 E Altamonte Dr Ste 105
Altamonte Springs, FL 32701-4811

Mailing address

616 E Altamonte Dr Ste 105
Altamonte Springs, FL 32701-4811
Phone (321) 972-2599

Other names 3

  • Saphena Vein Clinic & Wellness Center Doing business as
  • Saphena Vein Clinic & Wellness Center, LLC Former legal business name
  • Dr. Catherine B. Youssef, M.D. Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20260106001973 FL Part B Supplier - Clinic/Group Practice 4880180272 Receives reassigned benefits from 1 practitioner
Practice locations: Altamonte Springs, FL

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1765152000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765497600000",
    "number": "1851254551",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "616 E ALTAMONTE DR STE 105",
            "city": "ALTAMONTE SPRINGS",
            "state": "FL",
            "postal_code": "327014811",
            "telephone_number": "321-972-2599",
            "fax_number": "321-444-6771"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "616 E ALTAMONTE DR STE 105",
            "city": "ALTAMONTE SPRINGS",
            "state": "FL",
            "postal_code": "327014811",
            "telephone_number": "321-972-2599",
            "fax_number": "321-444-6771"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SAPHENA VEIN CLINIC & WELLNESS CENTER, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-12-08",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A",
        "authorized_official_last_name": "YOUSSEF",
        "authorized_official_first_name": "CATHERINE",
        "authorized_official_middle_name": "B.",
        "authorized_official_title_or_position": "OWNER / M.D.",
        "authorized_official_telephone_number": "727-510-7927",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "M.D."
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207QB0505X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine, Diabetology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QM2500X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Medical Specialty",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261QP2300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Primary Care",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Saphena Vein Clinic & Wellness Center",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Saphena Vein Clinic & Wellness Center, LLC",
            "code": "4",
            "type": "Former Legal Business Name"
        },
        {
            "organization_name": "Dr. Catherine B. Youssef, M.D.",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Altamonte Springs, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 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.