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

Dr. David Peter Norris, D.C., M.S.

Nutrition Chiropractor in Dayton, OH · enumerated 2009.

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

National Provider Identifier

1265671499

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Registry record

Entity type Individual (Type 1)

Name Dr. David Peter Norris

Credential D.C., M.S.

Sex Male

Practice address Dayton, OH, 45440

Phone (937) 426-0284

Enumeration date Feb 11, 2009

Last updated in NPPES Feb 11, 2009

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

Taxonomy & licenses

111NN1001X Nutrition Chiropractor Chiropractic Providers · License DC3945 (OH) 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 1265671499 active?

Yes, as of the latest NPPES snapshot, NPI 1265671499 is active (record last updated 2009-02-11).

How do I verify David Norris's NPI record?

Cross-check NPI 1265671499 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 2026-07-13. Provider record last updated 2009-02-11.