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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ASHTON ELIZABETH ALTHOFF
NPI 1457267296
Specialist/Technologist - Speech-Language Assistant in Saint Louis, MO

Active since August 21, 2026
801 N 11TH ST, SAINT LOUIS, MO 63101(314) 231-3720 Get Directions Write a Review

NPPES record added: August 21, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Ashton Elizabeth Althoff NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ASHTON ELIZABETH ALTHOFF (NPI 1457267296) is an individual speech-language assistant in Saint Louis, Missouri, licensed in Missouri (2026028981) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1457267296
Entity TypeIndividualFemale
Primary Taxonomy2355S0801X
Provider Legal NameASHTON ELIZABETH ALTHOFF
Location Address801 N 11TH STSaint Louis, MO 63101-1015
Mailing Address2157 Blossom LnArnold, MO 63010-2561
Phone(314) 231-3720
Sole ProprietorNo
Enumeration DateAugust 21, 2026
NPPES CertifiedAugust 21, 2026
✔ NPI 1457267296 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist · Speech-Language AssistantSpeech, Language and Hearing Service Providers
Taxonomy Code2355S0801X
License✔ Licensed in MO · 2026028981
801 N 11TH ST, Saint Louis, MO 63101
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RACHEL KATHLEEN CARDACI
Speech-Language Pathologist
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (314) 633-5300
MRS. PATRICIA VEIT OTR/L
Occupational Therapist
801 N 11TH ST, MEDICAID DEPT
SAINT LOUIS, MO 63101
St. Louis City (314) 345-2308
CASEY STALLINGS
Speech-Language Pathologist
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (314) 633-5354
MAYA ELIZABETH JACKSON OTR/L
Occupational Therapist (Pediatrics)
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (615) 031-4331
MRS. LAUREN CAMILLE BUCHER OTRL
Occupational Therapist (Pediatrics)
801 N 11TH ST, MEDICAID DEPARTMENT
SAINT LOUIS, MO 63101
St. Louis City (314) 345-2535
COLLEEN NORDQUIST OTR/L
Occupational Therapist
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (314) 231-3720
MEGHAN C HUNT
Speech-Language Pathologist
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (314) 231-3720
KATE CHRISTINE STEINGRUBEY OTR/L
Occupational Therapist
801 N 11TH ST
SAINT LOUIS, MO 63101
St. Louis City (314) 231-3720

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ashton Althoff's NPI number?

The NPI number for Ashton Althoff is 1457267296. It was assigned to this individual provider in the NPPES registry on August 21, 2026.

Where is Ashton Althoff located?

Ashton Althoff practices at 801 N 11th St, Saint Louis, MO 63101. The listed phone number is (314) 231-3720.

What is Ashton Althoff's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, specializing in Speech-Language Assistant, with taxonomy code 2355S0801X.

When was this NPI record last updated?

The NPPES record for Ashton Althoff was last updated on August 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.