Robert R. Hoffmann, D.C.
Chiropractor · Siloam Springs, AR
Robert R. Hoffmann, D.C. is a chiropractor with a practice address in Siloam Springs, Arkansas, and NPI 1326043928, issued on Jun 20, 2005. Check the license (Arkansas 824, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert R. Hoffmann
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- 824 AR
2468 OK
Self-reported in NPPES; status is on the state search - Practice location
- 212 S Broadway St, Siloam Springs, AR 72761
- Phone
- (479) 524-5103
- Enumerated
- Jun 20, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (479) 524-9638
- Medicare enrollment
- Enrolled (PECOS I20070828001048); accepts Medicare assignment
- Medical or professional school
- National College Of Chiropractic, 1975
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 678 in Arkansas → Look up another NPI →
Also registered at 212 S Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel Reed, D.C.Chiropractor1053107185
Verify Robert R. Hoffmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hoffmann Chiropractic Clinic PASiloam Springs, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert R. Hoffmann among 678 chiropractor records in Arkansas
Robert R. Hoffmann, D.C. is one of 678 chiropractor records with a practice address in Arkansas. 20% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 20% of these records are
- In the CMS Doctors and Clinicians fileYes · 47% of these records are
- Graduated1975 · median 2005 among the 318 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 chiropractor records list a practice address in Siloam Springs
They are 7 of the 399 NPPES records with a practice address in Siloam Springs, and 678 chiropractor records in Arkansas.
All 678 in Arkansas → Every provider in Siloam Springs → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- James Carter, D.C.Siloam Springs, AR 727611205837846
- Denise Chandler, DCSiloam Springs, AR 727611154373421
- Mark Dean, DCSiloam Springs, AR 727611023096542
- Brandon Denike, DCSiloam Springs, AR 727611932686722
- Darren Lee, D.C.Siloam Springs, AR 727611194821116
- Samuel Reed, D.C.Siloam Springs, AR 727611053107185
- Cynthia Beemer, DCSpringdale, AR 727621649255787
- Justin Favorite, D.C.Springdale, AR 727621720092364
Common questions
What is Robert R. Hoffmann, D.C.'s NPI number?
Robert R. Hoffmann, D.C.'s National Provider Identifier (NPI) is 1326043928, issued on Jun 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert R. Hoffmann, D.C. located?
The NPPES record lists a practice address at 212 S Broadway St, Siloam Springs, AR, 72761. Phone: (479) 524-5103. Providers update this record themselves, so call before visiting.
How can I verify Robert R. Hoffmann, D.C.'s license?
NPPES lists Arkansas license number 824, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.