NPI Portal NPI Lookup & Verification

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

Ms. Arlette Twersky, MOTR/L, CLT

Occupational Therapist in Yardley, PA · enumerated 2019 · practices at Thrive Tai Chi and Ot LLC.

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

National Provider Identifier

1215597562

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Registry record

Entity type Individual (Type 1)
Name Ms. Arlette Twersky
Credential MOTR/L, CLT
Sex Female
Practice address Yardley, PA, 19067
Enumeration date Jun 19, 2019
Last updated in NPPES Apr 14, 2023

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

Taxonomy & licenses

2255A2300X Athletic Trainer Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary
225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OC012139 (PA) 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

How do I verify Arlette Twersky's NPI record?
Cross-check NPI 1215597562 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1215597562 active?
Yes, as of the latest NPPES snapshot, NPI 1215597562 is active (record last updated 2023-04-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-14.