Alessandra Williamson, ARNP

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

ARNP9364669 Issued in FL

Practice address

900 SE Ocean Blvd Ste 334
Stuart, FL 34994-3502

Phone

(772) 220-8884

NPI assigned

Jan 8, 2014

Last updated

Sep 18, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Networks

• Freedom Health HMO Network
• Optimum HealthCare HMO Network

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

{
    "created_epoch": "1389139200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789689600000",
    "number": "1831511955",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 69",
            "city": "JUPITER",
            "state": "FL",
            "postal_code": "334680069",
            "telephone_number": "561-932-0995",
            "fax_number": "561-932-0997"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 SE OCEAN BLVD STE 334",
            "city": "STUART",
            "state": "FL",
            "postal_code": "349943502",
            "telephone_number": "772-220-8884"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "672 SW Prima Vista Blvd",
            "address_2": "Suite 102",
            "address_purpose": "LOCATION",
            "city": "Port St Lucie",
            "state": "FL",
            "postal_code": "349831820",
            "country_code": "US",
            "telephone_number": "772-905-2560",
            "fax_number": "772-336-8341",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMSON",
        "first_name": "ALESSANDRA",
        "credential": "ARNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-01-08",
        "last_updated": "2026-09-18",
        "certification_date": "2026-09-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "ARNP9364669",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Savanna Rae Williams
• Shakoiya Williams
• Takira Williams, RBT
• Theodore Williams III, PH.D.
• Tracy M Williams, BCBA
• Crystal Williamson
• Matthew Peck Williamson, RBT
• James H Willis DDS PA, DDS PA
• Michaela Willis
• Naje Willis

• Family Nurse Practitioner in Stuart, FL
• Providers in Stuart, FL by specialty
• Family Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 18, 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.