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

Katherine Frey

Individual provider Speech-Language Assistant · NPI 1780175869

Katherine Frey is a Speech-Language Assistant in Phoenix, Arizona. Practices as a sole proprietor. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

21630 N 19th Ave Ste B3
Phoenix, AZ 85027-2717
Phone: (602) 726-2300
Show map & directions

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

Specialties & licences

Speech-Language Assistant (primary) Taxonomy 2355S0801X

Record details

NPI number1780175869
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMay 23, 2018
Last updated in NPPESDecember 5, 2018
Mailing address21630 N 19th Ave Ste B3, Phoenix, AZ 85027-2717

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