Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Will Henry Schlinsog, D.C.

Chiropractor in Marshfield, WI · enumerated 2008 · practices at J-1 Enterprises LLC.

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

National Provider Identifier

1750540019

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Registry record

Entity type Individual (Type 1)

Name Will Henry Schlinsog

Credential D.C.

Sex Male

Practice address Marshfield, WI, 54449

Phone (715) 384-9064

Fax (715) 387-6954

Enumeration date Jun 3, 2008

Last updated in NPPES Jun 3, 2008

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2295 (WI) Primary

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

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

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.

Other providers at this practice address

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Margaret Mertens Rehabilitation Chiropractor · Marshfield, WI NPI 1225253628 J-1 Enterprises LLC Health Service Clinic/Center · Marshfield, WI NPI 1427218379

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-03.