Individual provider Active NPI

David Evan Slone, PMHNP-BC

  • Psychiatric/Mental Health Nurse Practitioner
  • Rockville Centre, NY
National Provider Identifier
1376459834
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
408683 Issued in NY
Practice address
1000 Hempstead Ave
Rockville Centre, NY 11570-1135
Phone
(516) 784-7710
NPI assigned
Aug 24, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse PractitionerGroup: 193400000X SINGLE SPECIALTY GROUP 363LP0808X 408683 NY Primary

Addresses

Primary practice location

1000 Hempstead Ave
Rockville Centre, NY 11570-1135

Mailing address

1000 Hempstead Ave
Rockville Centre, NY 11570-1135
Phone (516) 784-7710

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1787529600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1376459834",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 HEMPSTEAD AVE",
            "city": "ROCKVILLE CENTRE",
            "state": "NY",
            "postal_code": "115701135",
            "telephone_number": "516-784-7710"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 HEMPSTEAD AVE",
            "city": "ROCKVILLE CENTRE",
            "state": "NY",
            "postal_code": "115701135",
            "telephone_number": "516-784-7710"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SLONE",
        "first_name": "DAVID",
        "middle_name": "EVAN",
        "credential": "PMHNP-BC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-08-24",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "408683",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockville Centre, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.