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TAMMY WELTER
NPI 1255261343
Speech-Language Pathologist in Watertown, WI

Active since May 20, 2026
111 DODGE ST, WATERTOWN, WI 53094(920) 262-1460 Get Directions Write a Review

NPPES record last updated: May 20, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Tammy Welter NPPES

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

TAMMY WELTER (NPI 1255261343) is an individual speech-language pathologist provider in Watertown, Wisconsin, licensed in Wisconsin (1590025532) and active in the NPI registry since May 2026.

NPPES Registry Identity

NPI1255261343
Entity TypeIndividual
Primary Taxonomy235Z00000X
Provider Legal NameTAMMY WELTER
Location Address111 DODGE STWatertown, WI 53094-4434
Mailing Address111 Dodge StWatertown, WI 53094-4434
Phone(920) 262-1460
Sole ProprietorNo
Enumeration DateMay 20, 2026
NPPES CertifiedMay 20, 2026
✔ NPI 1255261343 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 WI · 1590025532
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 DODGE ST, Watertown, WI 53094
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Other Providers at the Same Location NPPES 6

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

JENNIFER JAMISON
Speech-Language Pathologist
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (612) 327-0274
WATERTOWN UNIFIED SCHOOL DISTRICT
Local Education Agency (LEA)
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (920) 262-1460
HEALTHSTAT ONSITE CLINIC WATERTOWN
Preventive Medicine (Preventive Medicine/Occupational Environmental Medicine)
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (704) 936-5546
WATERTOWN PHYSICIAN PRACTICES LLC
Family Medicine
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (920) 262-1460
SAMANTHA BARNETT
Speech-Language Pathologist
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (920) 262-1460
ALISANNE M. HAEFNER SLP
Speech-Language Pathologist
111 DODGE ST
WATERTOWN, WI 53094
Jefferson County (920) 262-1460

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 Tammy Welter's NPI number?

The NPI number for Tammy Welter is 1255261343. It was assigned to this individual provider in the NPPES registry on May 20, 2026.

Where is Tammy Welter located?

Tammy Welter practices at 111 Dodge St, Watertown, WI 53094. The listed phone number is (920) 262-1460.

What is Tammy Welter'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 Tammy Welter was last updated on May 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.