Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Lisa Marie Di Giannantonio, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1477944247

MS. Lisa Marie Di Giannantonio, MS, CCC-SLP is a Speech-Language Pathologist in Portland, Oregon. Licensed in Oregon and Washington. Registered with an NPI since 2015.

Licensed in
OR, WA
In the registry since
2015
Specialties on file
2
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

500 NE Multnomah St Ste 100
Portland, OR 97232-2099
Phone: (503) 318-2000
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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 60582025 (OR)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 60487840 (WA)

Record details

NPI number1477944247
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedFebruary 13, 2015
Last updated in NPPESDecember 17, 2021
Certification dateDecember 17, 2021

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