Psychologist | School Psychology

Dr. Mark V. Hung Nguyen, ED.D. PSY.D.

14152 Bowen St, Garden Grove, California, 92843-4803

About Dr. Mark V. Hung Nguyen

Dr. Mark V. Hung Nguyen is a psychologist based in Garden Grove, California who is specialized in School Psychology. Active license number of Dr. Mark V. Hung Nguyen is 29174 for General Psychology in California. His current practice location is 14152 Bowen St, Garden Grove. Patients can contact him at 714-724-5722. Dr. Mark V. Hung Nguyen, ED.D. PSY.D., specializes in School Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1487288619.

Dr. Mark V. Hung Nguyen applies his 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. Mark V. Hung Nguyen'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. Mark V. Hung Nguyen
Specialization School Psychology
Credentials ED.D. PSY.D.
Gender Male
Practice Address: 14152 Bowen St,
Garden Grove, CA - 92843-4803

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 Number1487288619
NPI Enumeration Date: 26 Feb, 2020
NPI Last Update On: 11 Feb, 2026

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. Mark V. Hung Nguyen are as mentioned below.

License NumberSpecializationStateStatus
29174General Psychology CaliforniaPrimary
220233393School Psychology CaliforniaSecondary

Mailing Address

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

Dr. Mark V. Hung Nguyen
14152 Bowen St,
Garden Grove, CA - 92843-4803
Phone: 714-724-5722

Book an Appointment with Dr. Mark V. Hung Nguyen

To schedule an appointment, contact Dr. Mark V. Hung Nguyen at 14152 Bowen St, Garden Grove, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark V. Hung Nguyen:

Dr. Mark V. Hung Nguyen is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. Mark V. Hung Nguyen 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. Mark V. Hung Nguyen practices at 14152 Bowen St, Garden Grove, California, 92843-4803.

To schedule an appointment with Dr. Mark V. Hung Nguyen, please contact the office at 714-724-5722.

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