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RACHEL KATHLEEN WALTHALL SLP
NPI 1689467920
Speech-Language Pathologist in Saint Peters, MO

Active since May 28, 2025
1400 TRIAD CENTER DR STE A, SAINT PETERS, MO 63376(314) 254-2188(833) 638-0807 Get Directions Write a Review

NPPES record last updated: May 28, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Rachel Kathleen Walthall Slp NPPES

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

RACHEL KATHLEEN WALTHALL SLP (NPI 1689467920) is an individual speech-language pathologist provider in Saint Peters, Missouri and active in the NPI registry since May 2025.

NPPES Registry Identity

NPI1689467920
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameRACHEL KATHLEEN WALTHALLCredential: SLP
Location Address1400 TRIAD CENTER DR STE ASaint Peters, MO 63376-7351
Mailing Address1400 Triad Center Dr Ste ASaint Peters, MO 63376-7351 · (314) 598-0678 · Fax (833) 638-0807
Phone(314) 254-2188
Fax(833) 638-0807
Sole ProprietorNo
Enumeration DateMay 28, 2025
NPPES CertifiedMay 27, 2025
✔ NPI 1689467920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
1400 TRIAD CENTER DR STE A, Saint Peters, MO 63376
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Other Providers at the Same Location NPPES 2

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

MADISON JEAN MALONEY M.S., CF-SLP
Speech-Language Pathologist
1400 TRIAD CENTER DR STE A
SAINT PETERS, MO 63376
St. Charles County (314) 254-2188
KMGP HOLDINGS LLC
Speech-Language Pathologist
1400 TRIAD CENTER DR STE A
SAINT PETERS, MO 63376
St. Charles County (314) 254-2188

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 Rachel Walthall's NPI number?

The NPI number for Rachel Walthall is 1689467920. It was assigned to this individual provider in the NPPES registry on May 28, 2025.

Where is Rachel Walthall located?

Rachel Walthall practices at 1400 Triad Center Dr Ste A, Saint Peters, MO 63376. The listed phone number is (314) 254-2188.

What is Rachel Walthall's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Rachel Walthall was last updated on May 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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.