Provider Profile

Alyssa Hayashi, M.S. CCC-SLP

Unclaimed Profile

About Alyssa Hayashi

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Specialty

Speech-Language Pathologist (Primary)

Credentials & Licensing

CA license19088
NPI1831054519
NPI issued12/16/2025

License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.

Common questions

What does Alyssa Hayashi specialize in?

Alyssa Hayashi is a speech therapist in San Carlos, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.

NPI registry

Where is Alyssa Hayashi located?

Alyssa Hayashi is listed at 2333 Howard Ave, San Carlos, CA 94070. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Alyssa Hayashi's phone number?

The number on file is (415) 531-9289. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Alyssa Hayashi?

Alyssa Hayashi's National Provider Identifier is 1831054519. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.

NPI registry

How much experience does Alyssa Hayashi have?

Alyssa Hayashi has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Alyssa Hayashi's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Alyssa Hayashi. If this is you, claiming it is free.

Guide.md

Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.