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

Individual provider Speech-Language Pathologist · NPI 1417357500

Stefanie Mathis, MS, CCC-SLP is a Speech-Language Pathologist in Phoenix, Arizona. Practices as a sole proprietor and works from 2 locations. Licensed in Arizona.

Licensed in
AZ
In the registry since
2014
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

4510 N 37th Ave
Phoenix, AZ 85019-3206
Phone: (623) 217-0033
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6859 E Rembrandt Ave Ste 101, Mesa, AZ 85212-3629 — (480) 389-4516

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence SLP9028 (AZ)

Record details

NPI number1417357500
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorYes
NPI enumeratedAugust 26, 2014
Last updated in NPPESMarch 31, 2026
Certification dateMarch 31, 2026
Mailing address5810 N 49th Ave, Glendale, AZ 85301-6222

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