Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Farrell W Allen, MSPT
Physical Therapist in Olympia, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1891743472
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Registry record
Entity type Individual (Type 1)
Name Farrell W Allen
Credential MSPT
Sex Male
Practice address 3333 Harrison Ave Nw, Ste 102, Olympia, WA, 98502
Phone (360) 292-7245
Enumeration date May 5, 2006
Last updated in NPPES Feb 20, 2008
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00007829 (WA) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 226121 | Other | WA | L&I |
| 8341935 | Medicaid | WA | - |
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
How do I verify Farrell Allen's NPI record?
Cross-check NPI 1891743472 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1891743472 active?
Yes, as of the latest NPPES snapshot, NPI 1891743472 is active (record last updated 2008-02-20).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-20.