Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexandra Martindale, OTR/L

Occupational Therapist in Whittier, CA · enumerated 2017.

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

National Provider Identifier

1841726882

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Registry record

Entity type Individual (Type 1)

Name Alexandra Martindale

Credential OTR/L

Sex Female

Practice address 8135 Painter Ave, Whittier, CA, 90602

Phone (562) 698-6600

Enumeration date May 11, 2017

Last updated in NPPES May 11, 2017

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 16733 (CA) 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.

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Frequently asked questions

What is the NPI number for Alexandra Martindale?

The National Provider Identifier (NPI) for Alexandra Martindale is 1841726882, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alexandra Martindale practice?

The practice location on file with NPPES is in Whittier, CA. 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 2017-05-11.