NPI Portal NPI Lookup & Verification

Will Henry Schlinsog, D.C.

Will Henry Schlinsog is a Chiropractor provider (Chiropractor) practicing in Marshfield, WI, registered in the NPPES registry with NPI 1750540019 since 2008. The credential DC stands for Doctor of Chiropractic. Practices at J-1 Enterprises LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1750540019
Entity type Individual (Type 1)
Name Will Henry Schlinsog
Credential D.C.
Sex Male
Practice address Marshfield, WI, 54449
Phone 7153849064
Fax 7153876954
Enumeration date 2008-06-03
Last updated in NPPES 2008-06-03

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 2295 WI

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details
Provider: Will Schlinsog, D.C.
NPI: 1750540019
Taxonomy: 111N00000X (Chiropractor)
Address: Marshfield, WI, 54449

Other providers at this practice address

NPI Name Type Specialty Location
1225253628 Margaret Mertens Individual Rehabilitation Chiropractor Marshfield, WI
1427218379 J-1 Enterprises LLC Organization Health Service Clinic/Center Marshfield, WI

Verify this record

Cross-check NPI 1750540019 against the authoritative CMS record: view Will Henry Schlinsog 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

Is NPI 1750540019 active?
Yes — as of the latest NPPES snapshot, NPI 1750540019 is active (record last updated 2008-06-03).
How do I verify Will Schlinsog's NPI record?
Cross-check NPI 1750540019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-06-03.