NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Janet Walden, MSOT

Occupational Therapist in Weymouth, MA · enumerated 2017 · practices at South Shore Arc, Inc.

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

National Provider Identifier

1700390325

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Registry record

Entity type Individual (Type 1)
Name Ms. Janet Walden
Credential MSOT
Sex Female
Practice address 574 Main St, Weymouth, MA, 02190
Phone (781) 331-2533
Enumeration date Nov 17, 2017
Last updated in NPPES Nov 17, 2017

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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

Is NPI 1700390325 active?
Yes, as of the latest NPPES snapshot, NPI 1700390325 is active (record last updated 2017-11-17).
How do I verify Janet Walden's NPI record?
Cross-check NPI 1700390325 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 2017-11-17.