Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Shannon Em Arndt, MSPT
Physical Therapist in Langley, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902817380
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Registry record
Entity type Individual (Type 1)
Name Shannon Em Arndt
Credential MSPT
Sex Female
Practice address 2864 Andreason Rd, Langley, WA, 98260
Phone (360) 321-4434
Fax (360) 321-4434
Enumeration date Aug 10, 2006
Last updated in NPPES Mar 15, 2011
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PU20001094 (WA) 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.
Frequently asked questions
What specialty is Shannon Arndt?
Shannon Arndt 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-03-15.