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Samuel So

Speech-Language Pathologist in Santa Clarita, CA · enumerated 2024.

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

National Provider Identifier

1356106538

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Registry record

Entity type Individual (Type 1)
Name Samuel So
Sex Male
Practice address 27200 Tourney Rd Ste 120, Santa Clarita, CA, 91355
Phone (818) 788-1003
Enumeration date Feb 16, 2024
Last updated in NPPES Aug 4, 2025

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License SLP15889 (AZ) Secondary
235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 39583 (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

How do I verify Samuel So's NPI record?
Cross-check NPI 1356106538 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1356106538 active?
Yes, as of the latest NPPES snapshot, NPI 1356106538 is active (record last updated 2025-08-04).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-04.