Dr. Mark Nguyen is a Garden Grove, California based psychologist who is specialized in School Psychology. Active license number of Dr. Mark Nguyen is 220233393 for School Psychology in California. His current practice location is 14152 Bowen St, Garden Grove. Patients can reach him at 714-724-5722. Dr. Mark Nguyen is ED.D. PSY.D. in School Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1487288619.
Dr. Mark Nguyen apply 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.
Complete Profile:
Dr. Mark Nguyen speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Mark Nguyen |
| Specialization: | School Psychology |
| Gender: | Male |
| Credentials: | ED.D. PSY.D. |
| Practice Address: | 14152 Bowen St, Garden Grove,
California, 92843-4803 |
| Phone: | 714-724-5722 |
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 are as mentioned below.
| NPI Number: | 1487288619 |
| NPI Enumeration Date: | 26 Feb, 2020 |
| NPI Last Update On: | 05 Nov, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Mark Nguyen are as mentioned below.
| License Number | Specialization | State | Status | |
| 220233393 | School Psychology | California | Primary | |
| 29174 | General Psychology | California | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Mark Nguyen
14152 Bowen St,
Garden Grove, California |
| Zip: | 92843-4803 |
| Phone Number: | 714-724-5722 |
Patients can reach Dr. Mark Nguyen at
14152 Bowen St, Garden Grove, California or can
call to book an appointment on 714-724-5722.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.