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Dr. Brent Tyler Louie, MD

Psychiatry Physician in Anaheim, CA · enumerated 2019 · practices at County of Orange.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245897990

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Registry record

Entity type Individual (Type 1)
Name Dr. Brent Tyler Louie
Credential MD
Sex Male
Practice address 222 S Harbor Blvd Ste 400, Anaheim, CA, 92805
Phone (714) 517-6300
Enumeration date May 28, 2019
Last updated in NPPES Feb 1, 2026

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A176497 (CA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Brent Louie?
The National Provider Identifier (NPI) for Brent Louie is 1245897990, a Type 1 (individual) record in the CMS NPPES registry.
Where does Brent Louie practice?
The practice location on file with NPPES is in Anaheim, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-01.