Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Warren Ramon Carr, D.C.
Chiropractor in Butler, PA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639543093
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Registry record
Entity type Individual (Type 1)
Name Warren Ramon Carr
Credential D.C.
Sex Male
Practice address 120 Hollywood Dr, Suite 201, Butler, PA, 16001
Phone (724) 287-2837
Enumeration date Nov 23, 2015
Last updated in NPPES Dec 2, 2015
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
Where does Warren Carr practice?
The practice location on file with NPPES is in Butler, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Warren Carr?
The National Provider Identifier (NPI) for Warren Carr is 1639543093, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → William Wigton Optometrist · Butler, PA NPI 1679546410 Jeffrey Wigton Optometrist · Butler, PA NPI 1114991650 Christina Thrash Optometrist · Butler, PA NPI 1174597512 Craig Phillips Chiropractor · Butler, PA NPI 1700852456 Wigton Eye Care Associates, Inc Optometrist · Butler, PA NPI 1770559866 Phillips Family Chiropractic, P.C. Chiropractor · Butler, PA NPI 1811951338 Jeffrey Dreier Optometrist · Butler, PA NPI 1467651034 Ryan Denny Chiropractor · Butler, PA NPI 1528797123
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-02.