LONG HAI HOANG DO
NPI 1093455016
Psychiatry & Neurology - Psychiatry in Torrance, CA

Q: What is Long Hoang's NPI number?

The NPI number for Long Hoang is 1093455016. It was assigned to this individual provider in the NPPES registry on March 29, 2022.

Q: What is Long Hoang's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Long Hoang was last updated on June 18, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since March 29, 2022

21810 NORMANDIE AVE FL 1, TORRANCE, CA 90502(424) 492-3300 Get Directions Write a Review

NPPES record last updated: June 18, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Long Hai Hoang Do NPPES

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

LONG HAI HOANG DO (NPI 1093455016) is an individual psychiatry provider in Torrance, California, licensed in California (20A21621) and active in the NPI registry since March 2022.

NPPES Registry Identity

NPI1093455016

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameLONG HAI HOANGCredential: DO

Location Address21810 NORMANDIE AVE FL 1Torrance, CA 90502-2047

Mailing Address21810 Normandie Ave Fl 1Torrance, CA 90502-2047 · (424) 492-3300

Phone(424) 492-3300

Sole ProprietorNo

Enumeration DateMarch 29, 2022

Last NPPES UpdateJune 18, 2025

NPPES CertifiedJune 18, 2025

✔ NPI 1093455016 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in CA · 20A21621

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

21810 NORMANDIE AVE FL 1, Torrance, CA 90502

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Other Providers at the Same Location NPPES 10

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHAEL ANTHONY COOK

Rehabilitation Practitioner