0 reviews
Summary
Dr. Marks works in New Hyde Park, NY and specializes in Psychology. Dr. Marks is affiliated with The Mount Sinai Hospital.
Quick Facts
- accepting new patients
- 4 insurance plans accepted
- 1 specialty
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Nyu Child Study Center Long Island
1991 Marcus Ave Ste 104New Hyde Park, NY 11042 Tel: (516) 358-1808
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. David Jeffrey Marks, PhD | Susan Glatz Fournier, Psy.D. | Dr. Margaret Maher PhD | Jovian Purnell, Ph.D. |
| Psychology | Psychology | Psychology | Psychology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 38 Years of Experience | 24 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| New Hyde Park , NY | New York , NY | Westport , CT | New York , NY |
| Med School: Fellowship, Harvard Medical School | |||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. David Jeffrey Marks
Medical Specialties
Dr. David Jeffrey Marks has the following specialty
Certifications, License, & Education
Dr. David Jeffrey Marks holds an active medical license in the state of New York.
Medical License
Psychologist with an active medical license in the state of New York that expires in 2028.
NPI Number
Dr. Marks' NPI number is 1427283555.
Similar Doctors
Frequently Asked Questions
- Which hospitals is Dr. David Marks affiliated with?
- Dr. David Marks is affiliated with The Mount Sinai Hospital.
- Is Dr. David Marks accepting new patients?
- Dr. David Marks is accepting new patients on Vitals. View Dr. David Marks's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. David Marks?
- You can find contact information for Dr. David Marks here on Vitals.
- Does Dr. David Marks accept my insurance?
- You can see the insurance plans that Dr. David Marks accepts on their Vitals profile.
- Where is Dr. David Marks's office located?
- Dr. David Marks's office is located at 1991 Marcus Ave Ste 104, New Hyde Park, NY, 11042.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.





