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Dr. Ashley Laine Olsen, D.P.T.

Physical Therapist in San Dimas, CA · enumerated 2011.

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

National Provider Identifier

1144526237

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Registry record

Entity type Individual (Type 1)
Name Dr. Ashley Laine Olsen
Credential D.P.T.
Sex Female
Practice address 1335 Cypress St, Suite 100, San Dimas, CA, 91773
Phone (909) 305-1383
Fax (909) 305-1435
Enumeration date Feb 7, 2011
Last updated in NPPES Feb 7, 2011

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT 37538 (CA) Primary
DPT · Doctor of Physical Therapy: A physical therapist holding the clinical doctorate now standard for the profession. About the DPT 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

Where does Ashley Olsen practice?
The practice location on file with NPPES is in San Dimas, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ashley Olsen?
The National Provider Identifier (NPI) for Ashley Olsen is 1144526237, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-07.