NPI Portal NPI Lookup & Verification

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

Ms. Daisy Chen, MA, OTR/L, SWC,IBCLC

Pediatric Occupational Therapist in Sierra Madre, CA · enumerated 2008.

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

National Provider Identifier

1184888331

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Registry record

Entity type Individual (Type 1)
Name Ms. Daisy Chen
Credential MA, OTR/L, SWC,IBCLC
Sex Female
Practice address Sierra Madre, CA, 91024
Phone (626) 627-0560
Enumeration date Jul 16, 2008
Last updated in NPPES Feb 16, 2026

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

Taxonomy & licenses

225XP0200X Pediatric Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 7149 (CA) Primary
174N00000X Lactation Consultant (Non-RN) Other Service Providers · License OT7149 (CA) Secondary
225XL0004X Low Vision Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 7149 (CA) Secondary
225XF0002X Feeding, Eating & Swallowing Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OT 7149 (CA) Secondary

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

Is NPI 1184888331 active?
Yes, as of the latest NPPES snapshot, NPI 1184888331 is active (record last updated 2026-02-16).
How do I verify Daisy Chen's NPI record?
Cross-check NPI 1184888331 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-16.