Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Hilary Anne Diefenbach, MA, CCC-SLP, CBIS

Individual provider Speech-Language Pathologist · NPI 1669976940

MS. Hilary Anne Diefenbach, MA, CCC-SLP, CBIS is a Speech-Language Pathologist in Aurora, Colorado. Licensed in Colorado and New Jersey. Registered with an NPI since 2018.

Licensed in
CO, NJ
In the registry since
2018
Specialties on file
2
What do these letters mean?
MA — Master of Arts
A graduate arts 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

12348 E Montview Blvd
Aurora, CO 80045-7103
Phone: (303) 724-3116
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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 3137 (CO)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 41YS00862000 (NJ)

Record details

NPI number1669976940
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , CCC-SLP , CBIS
Sole proprietorNo
NPI enumeratedMarch 21, 2018
Last updated in NPPESMay 10, 2018

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