Harold T. Lacassin, DC
Chiropractor · Marksville, LA
Harold T. Lacassin, DC is a chiropractor with a practice address in Marksville, Louisiana, and NPI 1124083993, issued on Apr 17, 2006. Check the license (Louisiana 1250, as entered in NPPES) with the Louisiana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Harold T. Lacassin
- Credential
- DC
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 1250 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4552 Hwy 1, Marksville, LA 71351
- Phone
- (318) 253-7501
- Enumerated
- Apr 17, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (318) 253-0601
- Medicare enrollment
- Enrolled (PECOS I20100913000330); accepts Medicare assignment
- Medical or professional school
- Life Chiropractic College, 2001
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 770 in Louisiana → Look up another NPI →
Verify Harold T. Lacassin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 1250Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Harold T. Lacassin among 770 chiropractor records in Louisiana
Harold T. Lacassin, DC is one of 770 chiropractor records with a practice address in Louisiana. 17% 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 71% newer
- In a Medicare fileNo · 17% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated2001 · median 2008 among the 311 with a school on file
- Record last updated2026 · 72% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 chiropractor records list a practice address in Marksville
They are 2 of the 166 NPPES records with a practice address in Marksville, and 770 chiropractor records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 770 in Louisiana → Every provider in Marksville → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Devin Vermaelen, D.C.Marksville, LA 713511255575858
- Charles Clauss, D.C.Jena, LA 713421336162882
- Walter Creel, DCJena, LA 713421750305132
- Karri Gramlich-Mabou, DCPineville, LA 713601467472266
- Wynn Harvey, D.C.Pineville, LA 713601649204736
- Adam Hebert, D.C.Pineville, LA 713601780887786
- Jason Manin, D.C.Pineville, LA 713601205018686
- Melissa Manuel, DCJena, LA 713421205044229
Common questions
What is Harold T. Lacassin, DC's NPI number?
Harold T. Lacassin, DC's National Provider Identifier (NPI) is 1124083993, issued on Apr 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Harold T. Lacassin, DC located?
The NPPES record lists a practice address at 4552 Hwy 1, Marksville, LA, 71351. Phone: (318) 253-7501. Providers update this record themselves, so call before visiting.
How can I verify Harold T. Lacassin, DC's license?
NPPES lists Louisiana license number 1250, as entered by the provider. Search the Louisiana 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.