NPI Portal NPI Lookup & Verification

Grieves Chiropractic LLC

Grieves Chiropractic LLC is a healthcare organization registered as Chiropractor in Shawano, WI, holding Type 2 (organization) NPI 1790663763 since 2025. The authorized official on file is Brian Grieves, Owner.

✓ Active NPI ✓ Valid NPI checksum

NPI 1790663763
Entity type Organization (Type 2)
Legal business name Grieves Chiropractic LLC
Practice address 150C COUNTY ROAD B, Shawano, WI, 54166
Phone 7155248722
Fax 7159529199
Enumeration date 2025-08-26
Last updated in NPPES 2025-11-25

Authorized official

Name Brian Grieves
Title Owner
Phone 7155248722

Taxonomy & classification

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary
Copy-ready billing details
Provider: Grieves Chiropractic LLC
NPI: 1790663763
Taxonomy: 111N00000X (Chiropractor)
Address: 150C COUNTY ROAD B, Shawano, WI, 54166

Providers at this address

NPI Name Type Specialty Location
1588606966 Brian Grieves Individual Chiropractor Shawano, WI

Verify this record

Cross-check NPI 1790663763 against the authoritative CMS record: view Grieves Chiropractic LLC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is Grieves Chiropractic LLC?
Grieves 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 2026-07-11. Provider record last updated 2025-11-25.