Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sandra Diane Harnden-Warwick, P.T.

Physical Therapist in Bellingham, WA · enumerated 2008.

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

National Provider Identifier

1477720282

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Registry record

Entity type Individual (Type 1)

Name Sandra Diane Harnden-Warwick

Credential P.T.

Sex Female

Practice address 2905 Connelly Ave, Bellingham, WA, 98225

Phone (360) 734-4181

Enumeration date May 12, 2008

Last updated in NPPES May 12, 2008

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00005368 (WA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

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

What is the NPI number for Sandra Harnden-Warwick?

The National Provider Identifier (NPI) for Sandra Harnden-Warwick is 1477720282, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sandra Harnden-Warwick practice?

The practice location on file with NPPES is in Bellingham, WA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-12.