Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Brenda Ruiz, SLP

Occupational Therapy Assistant in Huntington Beach, CA · enumerated 2019 · practices at Orange County Speech Services.

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

National Provider Identifier

1366080251

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Registry record

Entity type Individual (Type 1)

Name Brenda Ruiz

Credential SLP

Sex Female

Practice address Huntington Beach, CA, 92647

Phone (714) 916-0641

Fax (866) 806-1080

Enumeration date Dec 11, 2019

Last updated in NPPES Dec 11, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License OTA5086 (CA) Primary

SLP · Speech-Language Pathologist: A licensed clinician treating speech, language, and swallowing disorders. About the SLP credential

Other identifiers

Identifier	Type	State	Issuer
OTA5086	Other	CA	LICENSE

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Brenda Ruiz?

Brenda Ruiz is registered in NPPES with the primary taxonomy of Occupational Therapy Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-11.