Masiai Willis-Jones, APRN FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

APRN11017794 Issued in FL

Practice address

1066 SW Gatlin Blvd
Port St Lucie, FL 34953-3223

Phone

(772) 879-8080

Fax

(772) 324-9347

NPI assigned

Jan 21, 2022

Sex

Female

Sole proprietor

Yes

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, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Back in Action Medical Center LLCGroup PAC ID 7810272473, 12 clinicians

Minuteclinic LLCGroup PAC ID 6709850241, 576 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://fhir4.healow.com/fhir/r4/GCBABD

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.

• Back in Action Medical Center LLC

  • General Practice Physician
  • Palm City, FL
  • NPI 1093183733
  Medicare reassignment Care Compare group NPD
• Minuteclinic LLC

  • Family Nurse Practitioner
  • Rockville, MD
  • NPI 1134191836

  FL

  Medicare reassignment Care Compare group NPD
• Treasure Coast Medical Associates

  • Emergency Medicine Physician
  • Jensen Beach, FL
  • NPI 1992791198
  Medicare reassignment NPD
• Back in Action Medical Center LLC

  • Rehabilitation Clinic/Center
  • Palm City, FL
  • NPI 1225592603
  NPD
• Treasure Coast Medical Associates

  • Emergency Medicine Physician
  • Okeechobee, FL
  • NPI 1528455847
  NPD
• Porter Elite Precision Psychiatry and Wellness Center LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Stuart, FL
  • NPI 1841812625
  NPD (past)

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

{
    "created_epoch": "1642723200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773273600000",
    "number": "1891447744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1066 SW GATLIN BLVD",
            "city": "PORT SAINT LUCIE",
            "state": "FL",
            "postal_code": "349533223",
            "telephone_number": "772-879-8080",
            "fax_number": "772-324-9347"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1066 SW GATLIN BLVD",
            "city": "PORT ST LUCIE",
            "state": "FL",
            "postal_code": "349533223",
            "telephone_number": "772-879-8080",
            "fax_number": "772-324-9347"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2351 SW Martin Hwy",
            "address_purpose": "LOCATION",
            "city": "Palm City",
            "state": "FL",
            "postal_code": "349903222",
            "country_code": "US",
            "telephone_number": "772-324-9337",
            "fax_number": "772-324-9347",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIS-JONES",
        "first_name": "MASIAI",
        "credential": "APRN FNP-C",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-01-21",
        "last_updated": "2026-03-12",
        "certification_date": "2026-03-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "APRN11017794",
            "primary": true
        },
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "FL",
            "license": "F01220755",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Schnaider Kay Kay Williams, RBT
• Timothy Williams, DO
• Violet Williams
• Natasha Williamson Jones, ARNP
• Alessandra Williamson, ARNP
• Charnelle Willis
• Wilnique Peaceful Adult Family Care Home
• Ann L Wilson, DDS
• Gavin Keith Wilson, PA
• Ishalon Shanquell Siedah Wilson, LMHC, LPC

• Family Nurse Practitioner in Port St Lucie, FL
• Providers in Port St Lucie, 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 Mar 12, 2026; 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.