Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Heather Dawn Wachal

Speech-Language Pathologist in Marshall, MN · enumerated 2026 · practices at Swwc Service Cooperatives.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1861336943

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Registry record

Entity type Individual (Type 1)

Name Heather Dawn Wachal

Sex Female

Practice address 100 London Rd, Marshall, MN, 56258

Phone (507) 537-2240

Enumeration date Apr 17, 2026

Last updated in NPPES Apr 17, 2026

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 382420 (MN) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Is NPI 1861336943 active?

Yes, as of the latest NPPES snapshot, NPI 1861336943 is active (record last updated 2026-04-17).

How do I verify Heather Wachal's NPI record?

Cross-check NPI 1861336943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Aimee Veenker Occupational Therapist · Marshall, MN NPI 1508852997 Swwc Service Cooperatives Local Education Agency (LEA) · Marshall, MN NPI 1043316235 Dana Hamilton Physical Therapist · Marshall, MN NPI 1720137805 Angela Schaffer Speech-Language Pathologist · Marshall, MN NPI 1285811430 Jessica Wolterstorff-Weber Speech-Language Pathologist · Marshall, MN NPI 1578797189 Lyndsy Spencer Occupational Therapist · Marshall, MN NPI 1437453370 Jennifer Steinhaus Occupational Therapist · Marshall, MN NPI 1407135486 Brianna Bridgewater Occupational Therapist · Marshall, MN NPI 1295195428

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-17.