NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Julia Jen-Chiao Hsiao, D.O.

Neurology Physician in Redondo Beach, CA · enumerated 2007.

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

National Provider Identifier

1215133798

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Julia Jen-Chiao Hsiao
Credential D.O.
Sex Female
Practice address 502 Torrance Blvd, Redondo Beach, CA, 90277
Phone (310) 316-0811
Fax (310) 316-2814
Enumeration date Jun 22, 2007
Last updated in NPPES Jul 30, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 20A11680 (CA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Julia Hsiao?
The National Provider Identifier (NPI) for Julia Hsiao is 1215133798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Julia Hsiao practice?
The practice location on file with NPPES is in Redondo Beach, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-30.