Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Main Street Chiropractic LLC

Q: What type of organization is Main Street Chiropractic LLC?

Main Street Chiropractic LLC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

Chiropractor in Waunakee, WI · enumerated 2006 · authorized official Heidi Schlappi, Ower.

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

National Provider Identifier

1730130451

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Registry record

Entity type Organization (Type 2)

Legal business name Main Street Chiropractic LLC

Practice address 106 S Madison St, Waunakee, WI, 53597

Phone (608) 849-8600

Fax (608) 849-8838

Enumeration date May 15, 2006

Last updated in NPPES Oct 12, 2021

Taxonomy & classification

111N00000X Chiropractor Chiropractic Providers Primary

Authorized official

Name Heidi Schlappi

Title Ower

Phone (608) 849-8600

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Main Street Chiropractic LLC?

Main Street Chiropractic LLC is registered in NPPES as a Chiropractor (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-12.