Individual provider Active NPI

Melissa Morgan Polizzano

  • Psychiatric/Mental Health Nurse Practitioner
  • Sayville, NY
National Provider Identifier
1467323055
Registry record updated Jan 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
F408039 Issued in NY
Practice address
35 Pearl CT
Sayville, NY 11782-1317
Phone
(631) 275-5269
NPI assigned
Sep 16, 2025
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 31, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X F408039 NY Primary
Registered Nurse 163W00000X 787243 NY

Addresses

Primary practice location

35 Pearl CT
Sayville, NY 11782-1317

Mailing address

35 Pearl CT
Sayville, NY 11782-1317

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
787243NYMDRegistered Nurse
F408039NYMDPsychiatric/Mental Health Nurse Practitioner

NPI Registry JSON

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

{
    "created_epoch": "1757980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769817600000",
    "number": "1467323055",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "35 PEARL CT",
            "city": "SAYVILLE",
            "state": "NY",
            "postal_code": "117821317"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "35 PEARL CT",
            "city": "SAYVILLE",
            "state": "NY",
            "postal_code": "117821317",
            "telephone_number": "631-275-5269"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POLIZZANO",
        "first_name": "MELISSA",
        "middle_name": "MORGAN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-09-16",
        "last_updated": "2026-01-31",
        "certification_date": "2026-01-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "F408039",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NY",
            "license": "787243",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Sayville, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 31, 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.