Dr. David H Ott, DC

Dr. David H Ott is a Chiropractor provider (Chiropractor) practicing in Eugene, OR, registered in the NPPES registry with NPI 1033247473 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1033247473
Entity type	Individual (Type 1)
Name	Dr. David H Ott
Credential	DC
Sex	Male
Practice address	Eugene, OR, 97401
Phone	5413431011
Fax	5413431011
Enumeration date	2007-02-28
Last updated in NPPES	2011-01-10

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	65-1190	OR

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

Copy-ready billing details

Provider: David Ott, DC
NPI: 1033247473
Taxonomy: 111N00000X (Chiropractor)
Address: Eugene, OR, 97401

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1710007919	Leonard Rutherford	Individual	Chiropractor	Eugene, OR
1265768246	David H. Ott, D. C. PC	Organization	Chiropractor	Eugene, OR
1770888356	David H Ott Dc PC	Organization	Point of Service	Eugene, OR
1790467215	Leonard G Rutherford Dc LLC	Organization	Chiropractor	Eugene, OR

Verify this record

Cross-check NPI 1033247473 against the authoritative CMS record: view Dr. David H Ott 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 this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is David Ott?

David Ott is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2011-01-10.