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

David Charles Schlinsog, DC

Chiropractor in Marshfield, WI · enumerated 2021 · practices at Schlinsog Family Chiropractic LLC.

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

National Provider Identifier

1245909589

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Registry record

Entity type Individual (Type 1)

Name David Charles Schlinsog

Credential DC

Sex Male

Practice address Marshfield, WI, 54449

Phone (715) 207-6349

Fax (715) 207-6367

Enumeration date Sep 9, 2021

Last updated in NPPES Sep 9, 2021

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 568112 (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 1245909589 active?

Yes, as of the latest NPPES snapshot, NPI 1245909589 is active (record last updated 2021-09-09).

How do I verify David Schlinsog's NPI record?

Cross-check NPI 1245909589 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Schlinsog Family Chiropractic LLC Clinic/Center · Marshfield, WI NPI 1306515648

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-09.