Psychologist | Clinical Psychology

Dr. Alvin Wei Qi Phua, PSY.D.

45154 Underwood Ln, Sterling, Virginia, 20166-2300

About Dr. Alvin Wei Qi Phua

Dr. Alvin Wei Qi Phua is a psychologist based in Sterling, Virginia who is specialized in Clinical Psychology. Active license number of Dr. Alvin Wei Qi Phua is 0810008479 for Clinical Psychology in Virginia. His current practice location is 45154 Underwood Ln, Sterling. Patients can contact him at 571-581-4997. Dr. Alvin Wei Qi Phua, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1679310239.

Dr. Alvin Wei Qi Phua is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Alvin Wei Qi Phua'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. Alvin Wei Qi Phua
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 45154 Underwood Ln,
Sterling, VA - 20166-2300

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 Number1679310239
NPI Enumeration Date: 11 Jul, 2024
NPI Last Update On: 11 Jul, 2024

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. Alvin Wei Qi Phua are as mentioned below.

License NumberSpecializationStateStatus
0810008479Clinical Psychology VirginiaPrimary

Mailing Address

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

Dr. Alvin Wei Qi Phua
Po Box 1894,
Herndon, VA - 20172-1894

Book an Appointment with Dr. Alvin Wei Qi Phua

To schedule an appointment, contact Dr. Alvin Wei Qi Phua at 45154 Underwood Ln, Sterling, Virginia or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Alvin Wei Qi Phua:

Dr. Alvin Wei Qi Phua is a psychologist specializing in Clinical Psychology. He is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Alvin Wei Qi Phua 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. Alvin Wei Qi Phua practices at 45154 Underwood Ln, Sterling, Virginia, 20166-2300.

To schedule an appointment with Dr. Alvin Wei Qi Phua, please contact the office at 571-581-4997.

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