NPI Portal NPI Lookup & Verification

David C Barr, DC, CCST

David C Barr is a Chiropractor provider (Chiropractor) practicing in Rhinelander, WI, registered in the NPPES registry with NPI 1184720526 since 2006. The credential DC stands for Doctor of Chiropractic. Practices at Barr Chiropractic Inc (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1184720526
Entity type Individual (Type 1)
Name David C Barr
Credential DC, CCST
Sex Male
Practice address 1404 N STEVENS ST, Rhinelander, WI, 54501
Phone 7153626505
Enumeration date 2006-09-15
Last updated in NPPES 2018-06-14

Taxonomy & licenses

Taxonomy code Specialty Primary License State
111N00000X Chiropractor Primary 3079-012 WI

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

Other identifiers

Identifier Type State Issuer
38877000 Medicaid WI
CJ7409 Other WI RAILROAD MEDICARE GROUP
39926 Other WI SECURITY HEALTH PLAN
Copy-ready billing details
Provider: David Barr, DC, CCST
NPI: 1184720526
Taxonomy: 111N00000X (Chiropractor)
Address: 1404 N STEVENS ST, Rhinelander, WI, 54501

Other providers at this practice address

NPI Name Type Specialty Location
1982073763 Barr Chiropractic Inc Organization Chiropractor Rhinelander, WI

Verify this record

Cross-check NPI 1184720526 against the authoritative CMS record: view David C Barr 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

How do I verify David Barr's NPI record?
Cross-check NPI 1184720526 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1184720526 active?
Yes — as of the latest NPPES snapshot, NPI 1184720526 is active (record last updated 2018-06-14).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-06-14.