Summit Psychological Services Pllc
Clinical - Psychology Clinic
17 Barstow Rd, Suite 400, Great Neck
New York, 11021-2212
516-448-2524 Maps & DirectionsSummit Psychological Services Pllc is a Clinical - Psychology Clinic in Great Neck, New York. It is located at 17 Barstow Rd, Suite 400, Great Neck, NY and its contact number is 516-448-2524. The authorized person for Summit Psychological Services Pllc is Dr. Marian Matthaey
who is Psychologist of the clinic and his/her contact number is 516-448-2524. The primary license number for Summit Psychological Services Pllc is 018283 (Clinical) in New York.
Summit Psychological Services Pllc 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.
Complete Clinic Profile:
Summit Psychological Services Pllc Clinic speciality, address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointments.
| Name: | Summit Psychological Services Pllc |
| Specialization: | Clinical Psychology |
| Clinic Address: | 17 Barstow Rd, Suite 400, Great Neck,
New York, 11021-2212 |
| Phone: | 516-448-2524 |
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. Marian Matthaey |
| Position: | Psychologist |
| Contact Number: | 516-448-2524 |
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 for Summit Psychological Services Pllc clinic are as mentioned below.
| NPI Number: | 1942546338 |
| NPI Enumeration Date: | 12 Dec, 2012 |
| NPI Last Update On: | 28 Jan, 2013 |
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Summit Psychological Services Pllc are as mentioned below.
| Specialization | License Number | State | Status | |
| Clinical | 018283 | 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: | Summit Psychological Services Pllc
17 Barstow Rd, Suite 400
Great Neck, New York |
| Zip: | 11021-2212 |
| Phone Number: | 516-448-2524 |
Patients can reach Summit Psychological Services Pllc at
17 Barstow Rd, Suite 400, Great Neck, New York or can
call to book an appointment on 516-448-2524.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.