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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kristen Wallace, OT

Occupational Therapist in Seattle, WA · enumerated 2007.

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

National Provider Identifier

1538297544

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Registry record

Entity type Individual (Type 1)
Name Kristen Wallace
Credential OT
Sex Female
Practice address 5959 Corson Ave S, Seattle, WA, 98108
Phone (206) 971-7466
Fax (206) 971-7515
Enumeration date Mar 1, 2007
Last updated in NPPES Apr 6, 2018

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 01326 Primary
OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

Other identifiers

Identifier Type State Issuer
0665463 Medicaid IA -

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 Kristen Wallace's NPI record?
Cross-check NPI 1538297544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1538297544 active?
Yes, as of the latest NPPES snapshot, NPI 1538297544 is active (record last updated 2018-04-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-06.