Psychologist | School Psychology

Dr. Constantina Miller, PSY.D.

299 Sycamore Ln, Islandia, New York, 11749-1586

About Dr. Constantina Miller

Dr. Constantina Miller is a psychologist based in Islandia, New York who is specialized in School Psychology. Active license number of Dr. Constantina Miller is 0138941 for School Psychology in New York. Her current practice location is 299 Sycamore Ln, Islandia. Patients can contact her at 631-348-5109. Dr. Constantina Miller, PSY.D., specializes in School Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1235405838.

Dr. Constantina Miller applies her expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.

Practice Information

Dr. Constantina Miller's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Constantina Miller
Specialization School Psychology
Credentials PSY.D.
Gender Female
Practice Address: 299 Sycamore Ln,
Islandia, NY - 11749-1586

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 Number1235405838
NPI Enumeration Date: 28 Mar, 2012
NPI Last Update On: 04 Apr, 2012

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Constantina Miller are as mentioned below.

License NumberSpecializationStateStatus
0138941School Psychology New YorkPrimary

Mailing Address

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

Dr. Constantina Miller
299 Sycamore Ave, A. T. Morrow School
Islandia, NY - 11749-1742
Phone: 631-348-5109

Book an Appointment with Dr. Constantina Miller

To schedule an appointment, contact Dr. Constantina Miller at 299 Sycamore Ln, Islandia, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Constantina Miller:

Dr. Constantina Miller is a psychologist specializing in School Psychology. She applies her expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.

Yes, Dr. Constantina Miller is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Constantina Miller practices at 299 Sycamore Ln, Islandia, New York, 11749-1586.

To schedule an appointment with Dr. Constantina Miller, please contact the office at 631-348-5109.

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