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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Phillip Loung Ly

Chiropractor in Tustin, CA · enumerated 2023.

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

National Provider Identifier

1689446411

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Registry record

Entity type Individual (Type 1)
Name Phillip Loung Ly
Sex Male
Practice address Tustin, CA, 92782
Phone (949) 722-7070
Enumeration date Oct 25, 2023
Last updated in NPPES Oct 25, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC36745 (CA) Primary

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

Where does Phillip Ly practice?
The practice location on file with NPPES is in Tustin, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Phillip Ly?
The National Provider Identifier (NPI) for Phillip Ly is 1689446411, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-25.