William Oleary
- Gender: Male
- Experience: 8 years
- Graduation year: 2013
- Sole propriator: Yes
- NPI: 1649481912
William Oleary LCSW
Clinical Social Worker
He is located at 3771 Nesconset Highway Suite 208B in South Setauket, NY 11720. Can help patients with the following: Depression, Grief, Isolation, Online Therapy, Relationship Issues, Self-Esteem. His National Provider Identifier (NPI) number is 1649481912. Appointment can be made via the phone number (631) 921-9138. He is affiliated with 2 practices.
Conditions treated
William O'Leary, being an clinical social worker, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with William Oleary.
- Anxiety
- Depression
- Grief
- Isolation
- Online Therapy
- Parenting
- Relationship Issues
- School Issues
- Self-Esteem
- Stress
- Trauma
Medicare Enrollment
William Oleary is enrolled to bill Medicare as a Practitioner - Clinical Social Worker .
Bills through: People Talk, Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
Studies
Graduated in 2013
Looking for more Clinical Social Workers?
Out of the 14 clinical social workers in this region, here are 10 randomly selected ones for you to explore.
- Gender: Female
- Address: 10 Lynhaven Place South Setauket, 11720, NY
- Gender: Female
- Address: 10 Tyburn Lane SOUTH SETAUKET, 11720, NY
- Gender: Female
- Address: 10 Tyburn Lane SOUTH SETAUKET, 11720, NY
- Gender: Female
- Address: 2545 Middle Country Road Centereach, 11720, NY
- Gender: Female
- Address: 80 South Howell Avenue Centereach, 11720, NY
- Gender: Female
- Address: 100 Horseblock Road Centereach, 11720, NY
- Gender: Female
- Address: 10 Tyburn Lane SOUTH SETAUKET, 11720, NY
- Gender: Female
- Address: Suite 208B 3771 Nesconset Highway S Setauket, 11720, NY
- Gender: Female
- Address: 129 Dawn Drive Centereach, 11720, NY
Questions & Answers
Does William O'Leary accept insurance?
Unfortunately we don't have any information if William O'Leary accepts insurance.
Does William O'Leary have affiliation with practices?
William O'Leary is affiliated with First Light Psychological Services. For the full list of practices see this list.
Where can you meet with William O'Leary?
William O'Leary's office is located at 3771 Nesconset Highway Suite 208B in South Setauket, NY 11720.
What conditions does William O'Leary treat?
William O'Leary provides treatment for Depression, Grief, Isolation, Online Therapy, Relationship Issues, Self-Esteem. For the full list see this list.