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

Individual provider Speech-Language Pathologist · NPI 1356064000

Diana Marie Billing, MS, CCC-SLP is a Speech-Language Pathologist in Bend, Oregon. Practices as a sole proprietor. Registered with an NPI since 2022.

In the registry since
2022
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

1041 NW Portland Ave
Bend, OR 97703-1629
Phone: (805) 448-8757
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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

Record details

NPI number1356064000
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorYes
NPI enumeratedSeptember 19, 2022
Last updated in NPPESOctober 26, 2023
Certification dateOctober 26, 2023

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