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

Allison Ann Althoff

Individual provider Speech-Language Pathologist · NPI 1134747371

Allison Ann Althoff is a Speech-Language Pathologist in Saint Louis, Missouri. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020

Practice location Address checks out

11960 Westline Industrial Dr Ste 201
Saint Louis, MO 63146-3209
Phone: (866) 433-9555
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X

Record details

NPI number1134747371
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 13, 2020
Last updated in NPPESJuly 13, 2020
Certification dateJuly 13, 2020
Mailing address11960 Westline Industrial Dr Ste 201, Saint Louis, MO 63146-3209

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