Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Marcia Mueller Frost, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1033619283

Mrs. Marcia Mueller Frost, MS, CCC-SLP is a Speech-Language Pathologist in Hillsboro, Oregon. Licensed in Oregon. Registered with an NPI since 2018.

Licensed in
OR
In the registry since
2018
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

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Practice location Address checks out

222 SE 8th Ave
Hillsboro, OR 97123
Phone: (503) 352-7333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 15497 (OR)

Record details

NPI number1033619283
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedFebruary 14, 2018
Last updated in NPPESFebruary 14, 2018

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