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KATHERINE SIGFRINIUS CCC-SLP
NPI 1124744412
Speech-Language Pathologist in Grand Rapids, MN

Active since October 18, 2022
111 SE 3RD ST, GRAND RAPIDS, MN 55744(218) 999-1566(218) 999-1571 Get Directions Write a Review

NPPES record last updated: October 18, 2022. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Katherine Sigfrinius Ccc-slp NPPES

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

KATHERINE SIGFRINIUS CCC-SLP (NPI 1124744412) is an individual speech-language pathologist provider in Grand Rapids, Minnesota, licensed in Minnesota (518142) and active in the NPI registry since October 2022.

NPPES Registry Identity

NPI1124744412
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameKATHERINE SIGFRINIUSCredential: CCC-SLP
Location Address111 SE 3RD STGrand Rapids, MN 55744-3663
Mailing Address2201 S Highway 169 Apt 104Grand Rapids, MN 55744-4239 · (612) 812-9620
Phone(218) 999-1566
Fax(218) 999-1571
Sole ProprietorNo
Enumeration DateOctober 18, 2022
NPPES CertifiedOctober 18, 2022
✔ NPI 1124744412 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
License✔ Licensed in MN · 518142
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.
111 SE 3RD ST, Grand Rapids, MN 55744
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.Insurance ›

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.

GRAND ITASCA CLINIC AND HOSPITAL
Home Health
111 SE 3RD ST
GRAND RAPIDS, MN 55744
Itasca County (218) 999-1055
NORTH CENTRAL CARDIOVASCULAR DIAGNOSTICS, LLC
Clinic/Center
111 SE 3RD ST
GRAND RAPIDS, MN 55744
Itasca County (218) 326-3401

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 Sigfrinius's NPI number?

The NPI number for Katherine Sigfrinius is 1124744412. It was assigned to this individual provider in the NPPES registry on October 18, 2022.

Where is Katherine Sigfrinius located?

Katherine Sigfrinius practices at 111 SE 3rd St, Grand Rapids, MN 55744. The listed phone number is (218) 999-1566.

What is Katherine Sigfrinius's specialty?

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

What insurance does Katherine Sigfrinius accept?

Health plans from Blue Cross Blue Shield of Arizona list Katherine Sigfrinius as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Sigfrinius was last updated on October 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.