Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas Gunderson, DC

Chiropractor in Ames, IA · enumerated 2010 · practices at Five Oaks Chiropractic LLC.

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

National Provider Identifier

1811297351

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas Gunderson

Credential DC

Sex Male

Practice address 3515 Lincoln Way Ste 103, Ames, IA, 50014

Phone (515) 233-2515

Enumeration date Nov 1, 2010

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 007361 (IA) 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 Douglas Gunderson practice?

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

What is the NPI number for Douglas Gunderson?

The National Provider Identifier (NPI) for Douglas Gunderson is 1811297351, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Five Oaks Chiropractic LLC Chiropractor · Ames, IA NPI 1578866224

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.