Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Janice L Grenfell, SLPA

Individual provider Speech-Language Assistant · NPI 1013289545

MS. Janice L Grenfell, SLPA is a Speech-Language Assistant in Surprise, Arizona. Practices as a sole proprietor. Licensed in Arizona.

Licensed in
AZ
In the registry since
2012

Practice location Address checks out

15802 N Parkview Pl
Surprise, AZ 85374
Phone: (623) 876-7000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X · Licence #SLPA7524 (AZ)

Record details

NPI number1013289545
Entity typeIndividual (Type 1)
GenderFemale
Credentials SLPA
Sole proprietorYes
NPI enumeratedJanuary 30, 2012
Last updated in NPPESJanuary 30, 2012

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