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

Dr. Eric Eugene Davidson, D.C.

Chiropractor in Appleton, WI · enumerated 2006 · practices at Davidson Chiropractic Nutrition Counseling Services, LLC.

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

National Provider Identifier

1578588513

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Registry record

Entity type Individual (Type 1)

Name Dr. Eric Eugene Davidson

Credential D.C.

Sex Male

Practice address Appleton, WI, 54915

Phone (920) 257-6362

Enumeration date Jul 12, 2006

Last updated in NPPES Aug 19, 2025

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1872012 (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.

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Frequently asked questions

Where does Eric Davidson practice?

The practice location on file with NPPES is in Appleton, WI. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Eric Davidson?

The National Provider Identifier (NPI) for Eric Davidson is 1578588513, a Type 1 (individual) record in the CMS NPPES registry.

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Davidson Chiropractic Nutrition Counseling Services, LLC Chiropractor · Appleton, WI NPI 1568349801

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-19.