Diana Nguyen, NP
Psychiatric/Mental Health Nurse Practitioner
Nguyen Nurse Practitioner
1841966777Is Diana Nguyen, NP a Good Nurse Practitioner?
Diana Nguyen, NP has a trust score of 63/100 — a solid, above-average rating for nurse practitioners in Costa Mesa. With 5 years of practice (below the area average of 9), they are relatively early in their career but past the initial years.
The most important verification step for any nurse practitioner is confirming an active, unrestricted license with the state board — use the panel on this page to check Nguyen's current standing and any public disciplinary actions directly at the source.
What is a psych/mental health nurse practitioner?
Psychiatric-mental health NPs (PMHNPs) diagnose and treat mental health conditions, including medication management and therapy.
When to see one: For depression, anxiety, ADHD, or psychiatric medication management.
More about psychiatric/mental health nurse practitioners →Trust Verification
- NPI Active
- License Active
- No Disciplinary Actions
- Credentials Verified
- Established Practice
- Focus Verified
Nurse practitioners in Costa Mesa, CA
Costa Mesa has 143 verified nurse practitioners on NPProof, with an average of about 9 years in practice, and 22 focused on psychiatric/mental health nurse practitioner. California nurse practitioners are licensed and disciplined by the California Board of Registered Nursing, whose public record covers license status, board actions.
Peer Comparison
5
Years practicing
9
Avg in Costa Mesa
143
Nurse Practitioners in Costa Mesa
NP
Credential
Before your appointment
- Confirm Nguyen's license is active and unrestricted with the California board of nursing (link on this page).
- Ask whether they practice independently or under a collaborative agreement — scope varies by state.
- Confirm they can prescribe what you may need, including any controlled medications, in your state.
- Describe your health goal and ask whether they handle it directly or coordinate with a physician.
- Ask about cost, insurance, and typical appointment length.
Frequently asked questions
Is Diana Nguyen, NP a licensed nurse practitioner?
Diana Nguyen, NP is an advanced-practice nurse practitioner (NP) with an NPI (1841966777) on file in the national provider registry. Active license status and any public disciplinary actions are maintained by the California Board of Registered Nursing — verify current standing using the link on this page.
How experienced is Diana Nguyen, NP?
Diana Nguyen, NP has approximately 5 years in practice, based on NPI enumeration date. The average nurse practitioner in Costa Mesa has about 9 years. There are 143 nurse practitioners in Costa Mesa, including 22 with a psychiatric/mental health nurse practitioner focus.
Where is Diana Nguyen, NP located?
Diana Nguyen, NP practices at Nguyen Nurse Practitioner, 1150 BAKER ST, Costa Mesa, CA 92626. Phone: (714) 662-7517.
Related reading
Choosing a Psychiatric Nurse Practitioner
PMHNPs are a growing option for mental-health medication management.
Can Nurse Practitioners Prescribe Medication?
In most states NPs can prescribe, including many controlled substances.
How to Verify an NP's License
Confirming an active license and clean record is a smart first step.
Verify License & Discipline
License status and public disciplinary actions are maintained by the California Board of Registered Nursing, whose official record verifies license status, board actions. Check Nguyen's current standing at the source:
Look up on the state boardWe link to the official board rather than republishing discipline records, so you always see the most current, authoritative status.
Quick Facts
- Focus
- Psychiatric/Mental Health Nurse Practitioner
- Credential
- NP
- Gender
- Female
- NPI Since
- 08/20/2021