Karen Castellanos, APRN

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

APRN11043001 Issued in FL

Practice address

7333 Smithbrooke Dr
Lake Worth, FL 33467-7203

Phone

(561) 674-2538

NPI assigned

Oct 20, 2025

Sex

Female

Sole proprietor

Yes

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

Enrolled in FL

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Florida Atlantic University, College of Medicine, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Invision Health Florida, LLCGroup PAC ID 5698162642, 33 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• St Mary'S Medical Center Hospital, West Palm Beach, FL, CCN 100288

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• Invision Health Florida, LLC

  • Neurological Surgery Physician
  • West Palm Beach, FL
  • NPI 1134728561
  Medicare reassignment Care Compare group
• Truhealth of Florida LLC

  • Nurse Practitioner
  • Sarasota, FL
  • NPI 1851252076
  Medicare reassignment NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• St. Mary'S Medical Center, Inc

  • General Acute Care Hospital
  • West Palm Beach, FL
  • NPI 1952333205
  Care Compare affiliation

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

{
    "created_epoch": "1760918400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1467329045",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7333 SMITHBROOKE DR",
            "city": "LAKE WORTH",
            "state": "FL",
            "postal_code": "334677203"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7333 SMITHBROOKE DR",
            "city": "LAKE WORTH",
            "state": "FL",
            "postal_code": "334677203",
            "telephone_number": "561-674-2538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CASTELLANOS",
        "first_name": "KAREN",
        "credential": "APRN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2025-10-20",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "APRN11043001",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Jennifer Casanova, ARNP
• Sarah Nicole Casperson, LMT
• Nathalie Cassamajor
• Charles Christian Cassell, MS, BCBA
• Erika Loany Castellanos Santos
• Keidy Noemi Castellon
• Yaneth Castillo Casallas, MD
• Alvaro Ernesto Castillo, M.D.
• Damian Norberto Castillo
• Jacqueline Castillo, PHARM.D.

• Family Nurse Practitioner in Lake Worth, FL
• Providers in Lake Worth, 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 Oct 20, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.