Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Billie R Barefoot, D.C.
Chiropractor in Mesa, AZ · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598906877
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Registry record
Entity type Individual (Type 1)
Name Billie R Barefoot
Credential D.C.
Sex Male
Practice address 4864 E Baseline Rd, Suite 105, Mesa, AZ, 85206
Phone (480) 558-1900
Enumeration date Mar 16, 2009
Last updated in NPPES Jan 14, 2010
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1598906877 active?
Yes, as of the latest NPPES snapshot, NPI 1598906877 is active (record last updated 2010-01-14).
How do I verify Billie Barefoot's NPI record?
Cross-check NPI 1598906877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Ty Ruddell Chiropractor · Mesa, AZ NPI 1982767349 Ruddell Chiropractic Center Inc. Chiropractor · Mesa, AZ NPI 1255576823 Barefoot Kinesiopractic Pllc Chiropractor · Mesa, AZ NPI 1215263686 Keira Kielmeyer Mental Health Counselor · Mesa, AZ NPI 1770278962 Telly Rivenburgh Clinical Social Worker · Mesa, AZ NPI 1992665863
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-01-14.