Individual provider Active NPI

William Andrew Justiz, MD

  • Neurology Physician
  • Naples, FL
National Provider Identifier
1275583916
Registry record updated May 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
ME0076893 Issued in FL
Practice address
3200 Bailey LN Ste 200
Naples, FL 34105-8523
Phone
(239) 262-8971
Fax
(888) 498-3416
NPI assigned
May 11, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X ME0076893 FL Primary

Addresses

Primary practice location

3200 Bailey LN Ste 200
Naples, FL 34105-8523

Mailing address

3200 Bailey LN Ste 200
Naples, FL 34105-8523
Phone (239) 262-8971

Other identifiers 2

IdentifierTypeStateIssuer
46849OtherFLBC/BS
256686900MedicaidFL

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address william.justiz@cns.eclinicaldirectplus.com Direct
Direct Messaging Address william.justiz@cns.eclinicaldirectplus.com Health Information Exchange (HIE)

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20100312000855 FL Practitioner - Neurology 6305984717 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
University of Miami, LM Miller School of Medicine, 1994
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
The Moorings IncorporatedGroup PAC ID 4688832066, shared by 2 NPIs, 116 clinicians
Collier Neurologic Specialists LLCGroup PAC ID 2365434487, 13 clinicians

Practice addresses (Care Compare)

120 Moorings Park Dr
Naples, FL 34105-2122

130 Moorings Park Dr
Naples, FL 34105-2122

3200 Bailey LN
Suite 200
Naples, FL 34105-8523
Phone (239) 262-8971

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
95.17 of 100Reported as group
Quality
100
Improvement activities
40
Cost
79.44

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Collier Neurologic Specialists LLC Neurology CurrentSince Jul 1, 1999 Accepting new patients

Locations

3200 Bailey Ln
Ste 200
Naples, FL 34105
Phone (239) 262-1721

730 Goodlette Rd
Ste 100C
Naples, FL 34102
Phone (239) 403-7382

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/DEGGCD
  • Direct secure messaging: william.justiz@cns.eclinicaldirectplus.com

Organizations & group practices 1

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.

Hospital & facility affiliations 4

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

NPI Registry JSON

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

{
    "created_epoch": "1147305600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779840000000",
    "number": "1275583916",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3200 BAILEY LN STE 200",
            "city": "NAPLES",
            "state": "FL",
            "postal_code": "341058523",
            "telephone_number": "239-262-8971",
            "fax_number": "888-498-3416"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3200 BAILEY LN STE 200",
            "city": "NAPLES",
            "state": "FL",
            "postal_code": "341058523",
            "telephone_number": "239-262-8971",
            "fax_number": "888-498-3416"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JUSTIZ",
        "first_name": "WILLIAM",
        "middle_name": "ANDREW",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-11",
        "last_updated": "2026-05-27",
        "certification_date": "2026-05-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "FL",
            "license": "ME0076893",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BC/BS",
            "identifier": "46849",
            "state": "FL"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "256686900",
            "state": "FL"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "william.justiz@cns.eclinicaldirectplus.com",
            "affiliation": "N",
            "endpointDescription": "Direct message",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "3200 Bailey Ln Ste 200",
            "city": "Naples",
            "state": "FL",
            "country_code": "US",
            "postal_code": "341058523",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "william.justiz@cns.eclinicaldirectplus.com",
            "affiliation": "N",
            "endpointDescription": "HIE Exchange",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "3200 Bailey Ln Ste 200",
            "city": "Naples",
            "state": "FL",
            "country_code": "US",
            "postal_code": "341058523",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Naples, FL

Sources for this page

Verify at the official NPI Registry.