Melissa Alexandra Lau, MSN, APRN

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

License

APRN11035896 Issued in FL

Practice address

2570 Race Track Rd Ste a
Saint Johns, FL 32259-4589

Phone

(904) 819-1005

Fax

(904) 819-1002

NPI assigned

Mar 5, 2025

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

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

Other, 2024

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Villages Regional Hospital Physician Services LLCGroup PAC ID 0244688893, 198 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Flagler Hospital Hospital, Saint Augustine, FL, CCN 100090

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mlau774339@direct.shands.ufl.edu

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.

• Villages Regional Hospital Physician Services LLC

  • Surgery Physician
  • Leesburg, FL
  • NPI 1700669926
  Medicare reassignment Care Compare group NPD
• Flagler Professional Health Care Services, Inc.

  • Family Medicine Physician
  • St Augustine, FL
  • NPI 1023672573

  Nurse Practitioner

  NPD
• Flagler Professional Health Care Services, Inc.

  • Urgent Care Clinic/Center
  • St. Augustine, FL
  • NPI 1598507014
  NPD
• Flagler Professional Health Care Services, Inc.

  • Family Medicine Physician
  • Saint Augustine, FL
  • NPI 1104347020
  NPD (past)

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

• Flagler Hospital Inc

  • General Acute Care Hospital
  • St Augustine, FL
  • NPI 1144211020
  Care Compare affiliation
• Flagler Hospital, Inc.

  • Urgent Care Clinic/Center
  • Saint Augustine, FL
  • NPI 1447527965

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1741132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765843200000",
    "number": "1669270625",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 740861",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303740861",
            "telephone_number": "904-819-4539",
            "fax_number": "904-819-4906"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2570 RACE TRACK RD STE A",
            "city": "SAINT JOHNS",
            "state": "FL",
            "postal_code": "322594589",
            "telephone_number": "904-819-1005",
            "fax_number": "904-819-1002"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LAU",
        "first_name": "MELISSA",
        "middle_name": "ALEXANDRA",
        "name_prefix": "Mrs.",
        "credential": "MSN, APRN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-03-05",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "FL",
            "license": "APRN11035896",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "11035896",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Thomas Frederick Lahmann
• Orgest Lajthia, MD
• Ketki Lasania
• Talia Marie Laspina, RPH
• Bailey Jeanette Latham, AUD
• Marisa Michelle Laughrey, MD
• Kristina Lazcano
• Suyin J Lee, D.O.
• Ashton Legier, BT
• Marlo Leikam

• Nurse Practitioner in Saint Johns, FL
• Providers in Saint Johns, FL by specialty
• Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 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.