Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anna Lissa Arvisu, OTR/L

Q: What is the NPI number for Anna Arvisu?

The National Provider Identifier (NPI) for Anna Arvisu is 1114245891, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Therapist in Encino, CA · enumerated 2010.

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

National Provider Identifier

1114245891

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Registry record

Entity type Individual (Type 1)

Name Anna Lissa Arvisu

Credential OTR/L

Sex Female

Practice address 17609 Ventura Blvd Ste 215, Encino, CA, 91316

Phone (818) 530-5144

Fax (818) 501-8325

Enumeration date May 5, 2010

Last updated in NPPES May 5, 2010

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2022 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Anna Arvisu practice?

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

What is the NPI number for Anna Arvisu?

The National Provider Identifier (NPI) for Anna Arvisu is 1114245891, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-05.