Psychology Clinic | Intellectual & Developmental Disabilities

Diagnostic Psychology Pllc

217 Elm St, West Hempstead, New York, 11552-3222

About Diagnostic Psychology Pllc

Diagnostic Psychology Pllc is a psychology clinic located in West Hempstead, New York. specializing in Intellectual & Developmental Disabilities. The clinic is located at 217 Elm St, West Hempstead, NY and can be reached at 516-507-0134. The authorized official for Diagnostic Psychology Pllc is Dr. Dov Snow, who serves the clinic’s Manager. He/She can be contacted at 516-507-0134. Other organizations associated with this clinic are Snow Psychological Services Pc, Diagnostic Psychology Pllc,
Diagnostic Psychology Pllc Clinic is focused on understanding, assessing, and supporting individuals with intellectual and developmental disabilities. It involves evaluating cognitive, emotional, behavioral, and adaptive functioning and providing psychological interventions to improve daily living skills, communication, social development, and overall well-being. The clinic provides support for individuals with conditions such as intellectual disabilities, autism spectrum disorder, and other developmental disorders.

Clinic Information

Diagnostic Psychology Pllc 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 Diagnostic Psychology Pllc
Specialization Intellectual & Developmental Disabilities Psychology
Practice Address 217 Elm St,
West Hempstead, NY - 11552-3222

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. Dov Snow
Position Manager
Contact Number 516-507-0134

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 Number1861321515
NPI Enumeration Date: 18 May, 2026
NPI Last Update On: 31 Aug, 2026

Other Associated Organizations

Other organizations which are associated with this clinic are as mentioned below. These organization share the same address but have similar or different specialization. Speciality of these organizations are also mentioned below.

NameSpecializationNPI Number
Snow Psychological Services PcClinical Health 1770264145
Diagnostic Psychology PllcIntellectual & Developmental Disabilities 1861321515

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Diagnostic Psychology Pllc are as mentioned below.
License NumberSpecializationStateStatus
Mental Retardation & Developmental Disabilities Primary

Mailing Address

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

Diagnostic Psychology Pllc
171 Kings Hwy,
Brooklyn, NY - 11223-1023
Phone: 516-507-0134

Book an Appointment with Diagnostic Psychology Pllc

To schedule an appointment, contact Diagnostic Psychology Pllc at 217 Elm St, West Hempstead, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Diagnostic Psychology Pllc clinic:

Diagnostic Psychology Pllc is a psychology clinic specializing in Intellectual & Developmental Disabilities Psychology.

Diagnostic Psychology Pllc is located at 217 Elm St, West Hempstead, New York 11552-3222.

Patients can contact Diagnostic Psychology Pllc at 516-507-0134 for inquiries about its services and appointments.

Please contact Diagnostic Psychology Pllc directly to inquire about new-patient availability and appointment options.
* Availability may change.

Diagnostic Psychology Pllc is focused on understanding, assessing, and supporting individuals with intellectual and developmental disabilities. It involves evaluating cognitive, emotional, behavioral, and adaptive functioning and providing psychological interventions to improve daily living skills, communication, social development, and overall well-being. The clinic provides support for individuals with conditions such as intellectual disabilities, autism spectrum disorder, and other developmental disorders.

Patients can contact Diagnostic Psychology Pllc at 516-507-0134 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.