Abby Sessa
Nurse Practitioner - Psych/Mental Health
100 Highlands Blvd, Port Jefferson
New York, 11777-2320
631-473-3877
Abby Sessa is a Port Jefferson, New York based nurse practitioner who is specialized as Psych/Mental Health NP. Active license number of Abby Sessa is 407537 for Psych/Mental Health NP in New York. Her current practice location is 100 Highlands Blvd, Port Jefferson. Patients can reach her at 631-473-3877 with specialization in Psych/Mental Health NP and her NPI number (Unique professional ID assigned by NPPES) is 1720954266.
Abby Sessa provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Abby Sessa speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Abby Sessa |
| Specialization: | Nurse Practitioner - Psych/Mental Health (PMHNP) |
| Gender: | Female |
| Practice Address: | 100 Highlands Blvd, Port Jefferson,
New York, 11777-2320 |
| Phone: | 631-473-3877 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1720954266 |
| NPI Enumeration Date: | 13 Oct, 2025 |
| NPI Last Update On: | 12 Jan, 2026 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Abby Sessa are as mentioned below.
| License Number | Specialization | State | Status | |
| 407537 | Psych/Mental Health NP | New York | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Abby Sessa
100 Highlands Blvd,
Port Jefferson, New York |
| Zip: | 11777-2320 |
| Phone Number: | 631-473-3877 |
Patients can reach Abby Sessa at
100 Highlands Blvd, Port Jefferson, New York or can
call to book an appointment on 631-473-3877.
Comments/ Reviews:
Patients can read all the reviews posted for Abby Sessa below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Abby Sessa. It will help others make informed decisions.
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.