Psychology Clinic | Clinical Psychology

David L Marasciullo Ph.d,psychologist, Pc

18 S Hollow Rd, Dix Hills, New York, 11746-6140

About David L Marasciullo Ph.d,psychologist, Pc

David L Marasciullo Ph.d,psychologist, Pc is a psychology clinic located in Dix Hills, New York specializing in Clinical Psychology. The clinic is located at 18 S Hollow Rd, Dix Hills, can be reached at 631-643-7390. The authorized official for David L Marasciullo Ph.d,psychologist, Pc is Dr. David Louis Marasciullo, who serves as a Clinical Director of the clinic and his/her contact number is 631-643-7390. The clinic’s primary license number in New York is 3879 (Clinical) .

David L Marasciullo Ph.d,psychologist, Pc Clinic has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Clinic Information

David L Marasciullo Ph.d,psychologist, Pc Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name David L Marasciullo Ph.d,psychologist, Pc
Specialization Clinical Psychology
Practice Address 18 S Hollow Rd,
Dix Hills, NY - 11746-6140
Fax 631-643-5068

Authorized/Official Person Profile:

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. David Louis Marasciullo
Position Clinical Director
Contact Number 631-643-7390

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1518086735
NPI Enumeration Date: 28 Mar, 2007
NPI Last Update On: 25 May, 2011

Medical Licenses:

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for David L Marasciullo Ph.d,psychologist, Pc are as mentioned below.
License NumberSpecializationStateStatus
3879Clinical New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with David L Marasciullo Ph.d,psychologist, Pc such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
S0879-4 BOtherNew YorkWORKERS' COMPENSATION
3879OtherNew YorkPSYCHOLOGY LICENSE
02927659MedicaidNew York

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

David L Marasciullo Ph.d,psychologist, Pc
18 S Hollow Rd,
Dix Hills, NY - 11746-6140
Phone: 631-643-7390
Fax: 631-643-5068

Book an Appointment with David L Marasciullo Ph.d,psychologist, Pc

To schedule an appointment, contact David L Marasciullo Ph.d,psychologist, Pc at 18 S Hollow Rd, Dix Hills, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about David L Marasciullo Ph.d,psychologist, Pc:

David L Marasciullo Ph.d,psychologist, Pc is a psychology clinic specializing in Clinical Psychology.

David L Marasciullo Ph.d,psychologist, Pc is located at 18 S Hollow Rd, Dix Hills, New York 11746-6140.

Patients can contact David L Marasciullo Ph.d,psychologist, Pc at 631-643-7390 for inquiries about its services and appointments.

Please contact David L Marasciullo Ph.d,psychologist, Pc directly to inquire about new-patient availability and appointment options.
* Availability may change.

David L Marasciullo Ph.d,psychologist, Pc has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Patients can contact David L Marasciullo Ph.d,psychologist, Pc at 631-643-7390 to inquire about appointments, consultation requirements and available services.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.