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

MADISON CATHERINE NELSON
NPI 1205747581
Speech-Language Pathologist in Onalaska, WI

Q: What is Madison Nelson's NPI number?

The NPI number for Madison Nelson is 1205747581. It was assigned to this individual provider in the NPPES registry on September 15, 2026.

Q: What is Madison Nelson's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Madison Nelson was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.

Active since September 15, 2026

707 8TH AVE N, ONALASKA, WI 54650(507) 340-6819 Get Directions Write a Review

NPPES record added: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Oct 6, 2026, Sep 15, 2026 (2 updates tracked since 2026).

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About Madison Catherine Nelson NPPES

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

MADISON CATHERINE NELSON (NPI 1205747581) is an individual speech-language pathologist provider in Onalaska, Wisconsin and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1205747581

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMADISON CATHERINE NELSON

Location Address707 8TH AVE NOnalaska, WI 54650-2360

Mailing Address707 8th Ave NOnalaska, WI 54650-2360 · (507) 340-6819

Phone(507) 340-6819

Sole ProprietorNo

Enumeration DateSeptember 15, 2026

Last NPPES UpdateOctober 6, 20262 updates tracked since enumeration

NPPES CertifiedOctober 6, 2026

✔ NPI 1205747581 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.

707 8TH AVE N, Onalaska, WI 54650

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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 Madison Nelson's NPI number?

The NPI number for Madison Nelson is 1205747581. It was assigned to this individual provider in the NPPES registry on September 15, 2026.

Where is Madison Nelson located?

Madison Nelson practices at 707 8th Ave N, Onalaska, WI 54650. The listed phone number is (507) 340-6819.

What is Madison Nelson'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 Madison Nelson was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.