Sean A. Horvath, D.C.
Chiropractor · Merrillville, IN
Sean A. Horvath, D.C. is a chiropractor with a practice address in Merrillville, Indiana, and NPI 1588669246, issued on Jun 17, 2005. Check the license (Indiana 08001981A, as entered in NPPES) with the Indiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Sean A. Horvath
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 08001981A IN
Self-reported in NPPES; status is on the state search - Practice location
- 8500 Broadway, Merrillville, IN 46410
- Phone
- (219) 738-1925
- Enumerated
- Jun 17, 2005
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (219) 736-9456
- Medicare enrollment
- Enrolled (PECOS I20051122000526); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 1,406 in Indiana → Look up another NPI →
Also registered at 8500 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Sean A. Horvath in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 08001981ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Sean A. Horvath among 1,406 chiropractor records in Indiana
Sean A. Horvath, D.C. is one of 1,406 chiropractor records with a practice address in Indiana. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileNo · 25% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2000 · median 2007 among the 706 with a school on file
- Record last updated2007 · 71% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 chiropractor records list a practice address in Merrillville
They are 18 of the 1,972 NPPES records with a practice address in Merrillville, and 1,406 chiropractor records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,406 in Indiana → Every provider in Merrillville → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Curtis Bobier, D.C.Merrillville, IN 464101629400239
- Lakia Brown, D.C.Merrillville, IN 464101093014359
- Debra Corum, D.C.Merrillville, IN 464101861727117
- Robert Hall, D.C.Merrillville, IN 464101679523104
- Matthew Hammett, DCMerrillville, IN 464101801819305
- Patricia Hammett, D.C.Merrillville, IN 464101578587028
- Linda Hoeckelberg, DCMerrillville, IN 464101356386551
- Robert Kauffman, D.C.Merrillville, IN 464101366459158
Common questions
What is Sean A. Horvath, D.C.'s NPI number?
Sean A. Horvath, D.C.'s National Provider Identifier (NPI) is 1588669246, issued on Jun 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sean A. Horvath, D.C. located?
The NPPES record lists a practice address at 8500 Broadway, Merrillville, IN, 46410. Phone: (219) 738-1925. Providers update this record themselves, so call before visiting.
How can I verify Sean A. Horvath, D.C.'s license?
NPPES lists Indiana license number 08001981A, as entered by the provider. Search the Indiana 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. 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.