Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chi-Lun Chiao, PT, DPT

Physical Therapist in Arcadia, CA · enumerated 2022.

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

National Provider Identifier

1023730884

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Registry record

Entity type Individual (Type 1)

Name Chi-Lun Chiao

Credential PT, DPT

Sex Male

Practice address 1601 S Baldwin Ave, Arcadia, CA, 91007

Phone (626) 445-2170

Enumeration date Sep 16, 2022

Last updated in NPPES Sep 16, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT 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 specialty is Chi-Lun Chiao?

Chi-Lun Chiao is registered in NPPES with the primary taxonomy of Physical Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-16.