Organization Active NPI

Arelys Itwaru NP in Psychiatry P.C.

  • Psychiatric/Mental Health Nurse Practitioner
  • Huntington Station, NY
National Provider Identifier
1821916883
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
ARELYS ITWARU NP IN PSYCHIATRY P.C.
Practice address
282 Cook St
Huntington Station, NY 11746-3524
Phone
(516) 715-5099
NPI assigned
Jul 8, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Authorized official

Name
Arelys Itwaru, NP
Title
Pmhnp
Phone
(516) 715-5099

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363LP0808X Primary

Addresses

Primary practice location

282 Cook St
Huntington Station, NY 11746-3524

Mailing address

282 Cook St
Huntington Station, NY 11746-3524
Phone (516) 715-5099

Other practice location 1

4655 Nesconset Hwy
Port Jefferson Station, NY 11776-2579
Phone (631) 331-2424

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1783468800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783468800000",
    "number": "1821916883",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "282 COOK ST",
            "city": "HUNTINGTON STATION",
            "state": "NY",
            "postal_code": "117463524",
            "telephone_number": "516-715-5099",
            "fax_number": "516-217-1504"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "282 COOK ST",
            "city": "HUNTINGTON STATION",
            "state": "NY",
            "postal_code": "117463524",
            "telephone_number": "516-715-5099"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4655 Nesconset Hwy",
            "address_purpose": "LOCATION",
            "city": "Port Jefferson Station",
            "state": "NY",
            "postal_code": "117762579",
            "country_code": "US",
            "telephone_number": "631-331-2424",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ARELYS ITWARU NP IN PSYCHIATRY P.C.",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-07-08",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A",
        "authorized_official_last_name": "ITWARU",
        "authorized_official_first_name": "ARELYS",
        "authorized_official_title_or_position": "PMHNP",
        "authorized_official_telephone_number": "516-715-5099",
        "authorized_official_credential": "NP"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Huntington Station, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 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.