Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sharon Ann Valdes-Dolphin, M.A., CCC-SLP

Speech-Language Pathologist in Fountain Valley, CA · enumerated 2011.

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

National Provider Identifier

1578868980

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sharon Ann Valdes-Dolphin

Credential M.A., CCC-SLP

Sex Female

Practice address 18350 Mount Langley St, #105, Fountain Valley, CA, 92708

Phone (714) 965-2324

Fax (714) 965-2684

Enumeration date Jan 14, 2011

Last updated in NPPES Jan 14, 2011

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SP 12253 (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 specialty is Sharon Valdes-Dolphin?

Sharon Valdes-Dolphin is registered in NPPES with the primary taxonomy of Speech-Language Pathologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-14.