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HALEY CHRISTINE MORRISSEY-TRUONG
NPI 1184566002
Nurse Practitioner - Psychiatric/Mental Health in Costa Mesa, CA

Active since April 08, 2026
241 E 17TH ST # 1007, COSTA MESA, CA 92627(310) 806-0997 Get Directions Write a Review

NPPES record last updated: April 8, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Haley Christine Morrissey-truong NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HALEY CHRISTINE MORRISSEY-TRUONG (NPI 1184566002) is an individual psychiatric/mental health provider in Costa Mesa, California, licensed in California (95039126) and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1184566002
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameHALEY CHRISTINE MORRISSEY-TRUONG
Location Address241 E 17TH ST # 1007Costa Mesa, CA 92627-3831
Mailing Address241 E 17th St # 1007Costa Mesa, CA 92627-3831
Phone(310) 806-0997
Sole ProprietorNo
Enumeration DateApril 8, 2026
NPPES CertifiedApril 8, 2026
✔ NPI 1184566002 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in CA · 95039126
241 E 17TH ST # 1007, Costa Mesa, CA 92627
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Haley Morrissey-truong's NPI number?

The NPI number for Haley Morrissey-truong is 1184566002. It was assigned to this individual provider in the NPPES registry on April 8, 2026.

Where is Haley Morrissey-truong located?

Haley Morrissey-truong practices at 241 E 17th St # 1007, Costa Mesa, CA 92627. The listed phone number is (310) 806-0997.

What is Haley Morrissey-truong's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

When was this NPI record last updated?

The NPPES record for Haley Morrissey-truong was last updated on April 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.