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

Dr. Aaron Robert Barnes, D.C

Q: What is the NPI number for Aaron Barnes?

The National Provider Identifier (NPI) for Aaron Barnes is 1629373063, a Type 1 (individual) record in the CMS NPPES registry.

Chiropractor in Elkhart, IN · enumerated 2011.

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

National Provider Identifier

1629373063

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Aaron Robert Barnes

Credential D.C

Sex Male

Practice address Elkhart, IN, 46516

Phone (574) 295-9355

Enumeration date Jan 17, 2011

Last updated in NPPES Apr 3, 2019

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

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 08002562A (IN) 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

Where does Aaron Barnes practice?

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

What is the NPI number for Aaron Barnes?

The National Provider Identifier (NPI) for Aaron Barnes is 1629373063, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-03.