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KATHERINE SEIFFERT
NPI 1972389849
Speech-Language Pathologist in Arnold, MO

Active since September 06, 2023
849 JEFFCO BLVD, ARNOLD, MO 63010(636) 282-5184 Get Directions Write a Review

NPPES record last updated: October 3, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Oct 3, 2024, Sep 6, 2023 (2 updates tracked since 2023).

About Katherine Seiffert NPPES

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

KATHERINE SEIFFERT (NPI 1972389849) is an individual speech-language pathologist provider in Arnold, Missouri and active in the NPI registry since September 2023. She maintains a secondary practice location in Arnold.

NPPES Registry Identity

NPI1972389849
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATHERINE SEIFFERT
Location Address849 JEFFCO BLVDArnold, MO 63010-1409
Mailing Address849 Jeffco BlvdArnold, MO 63010-1409
Phone(636) 282-5184
Sole ProprietorNo
Enumeration DateSeptember 6, 2023
Last NPPES UpdateOctober 3, 20242 updates tracked since enumeration
NPPES CertifiedOctober 2, 2024
✔ NPI 1972389849 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.
849 JEFFCO BLVD, Arnold, MO 63010
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Secondary Practice Location 1

Location 13488 Jeffco Blvd Ste 102Arnold, MO 63010-6015 · Phone (636) 464-5439 · Fax (636) 464-5438

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.

ANNA NGUYEN
Dental Hygienist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 287-0440
MARTI SHEDRON MS, CCC/SLP
Speech-Language Pathologist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 282-5184
KATIE ELIZABETH POLEOS RDH
Dental Hygienist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 287-0440
RACHEL SPEARS CCC-A
Audiologist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 282-5184
DR. ARLENE INVENCION DMD
Dentist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 287-0440
JILLIAN ELISE LEB OTR-L
Occupational Therapist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 282-5184
MARY WAGONER
Physical Therapist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 282-5184
CHRISTINA COLLEEN TELLER
Speech-Language Pathologist
849 JEFFCO BLVD
ARNOLD, MO 63010
Jefferson County (636) 282-5184

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 Katherine Seiffert's NPI number?

The NPI number for Katherine Seiffert is 1972389849. It was assigned to this individual provider in the NPPES registry on September 6, 2023.

Where is Katherine Seiffert located?

Katherine Seiffert practices at 849 Jeffco Blvd, Arnold, MO 63010. The listed phone number is (636) 282-5184.

What is Katherine Seiffert'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 Katherine Seiffert was last updated on October 3, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.