Provider Profile

Stephanie Petersen, MS SLP CCC

Unclaimed Profile

About Stephanie Petersen

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Specialty

Speech-Language Pathologist (Primary)

Credentials & Licensing

CA license12067442
NPI1154266278
NPI issued04/23/2026

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 is Stephanie Petersen's specialty?

Stephanie Petersen is a speech therapist in Placentia, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Speech-Language Pathologist”.

NPI registry

Where can I find Stephanie Petersen?

Stephanie Petersen is listed at 740 Golden Ave, Placentia, CA 92870. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Stephanie Petersen?

The number on file is (714) 262-3175. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is Stephanie Petersen's NPI number?

Stephanie Petersen's National Provider Identifier is 1154266278. 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

Has Stephanie Petersen confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Stephanie Petersen. 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.