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

Individual provider Speech-Language Pathologist · NPI 1184868242

Mrs. Maryellen Glennon, MS, CCC-SLP is a Speech-Language Pathologist in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2009.

Licensed in
AZ
In the registry since
2009
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

240 W Thomas Rd
Phoenix, AZ 85013-4407
Phone: (602) 406-3000
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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 SLP1395 (AZ)

Record details

NPI number1184868242
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedApril 20, 2009
Last updated in NPPESApril 20, 2009

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