# J ADELSON HORIZON HEALTH NP IN PSYCHIATRY PLLC

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- **Entity:** Organization
- **Status:** Active
- **Parent organization:** J ADELSON HORIZON HEALTH NP IN PSYCHIATRY PLLC
- **Organization subpart:** Yes

## Provider details

- **NPI number:** 1144172248
- **Legal business name:** J ADELSON HORIZON HEALTH NP IN PSYCHIATRY PLLC
- **Authorized official:** JOSEPH A MARSEILLE NP (OWNER)
- **Authorized official phone:** (631) 988-2983

## Contact information

- **Practice address:** 865 OLD MEDFORD AVE, MEDFORD, NY 11763-2603
- **Practice address phone:** (631) 988-2983
- **Practice address fax:** (516) 530-1943
- **Mailing address:** 865 OLD MEDFORD AVE, MEDFORD, NY 11763-2603
- **Mailing address phone:** (631) 988-2983
- **Mailing address fax:** (516) 530-1943

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner | — | NULL | Yes |
| 363LP0808X | Psychiatric/Mental Health Nurse Practitioner | — | — | Yes |

## Other

- **Enumeration date:** 02/11/2026
- **Last updated:** 03/12/2026