John William Gallagher, D.C.
Chiropractor · Walterboro, SC
John William Gallagher, D.C. is a chiropractor with a practice address in Walterboro, South Carolina, and NPI 1306001128, issued on Jul 21, 2008. Check the license (South Carolina 3375, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John William Gallagher
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- 3375 SC
Self-reported in NPPES; status is on the state search - Practice location
- 211 Eddie Chasteen Dr, Walterboro, SC 29488
- Phone
- (843) 539-1111
- Enumerated
- Jul 21, 2008
- Record last updated
- Apr 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081015000280); may accept Medicare assignment
- Medical or professional school
- Northwestern College Of Chiropractic, 2008
- Entity
- Type 1 · individual
Also registered at 211 Eddie Chasteen Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Krista Massey, D.C.Chiropractor1174048425
Verify John William Gallagher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 3375Check 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
- Colleton Chiropractic, LLCWalterboro, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 chiropractor records list a practice address in Walterboro
They are 5 of the 309 NPPES records with a practice address in Walterboro, and 1,540 chiropractor records in South Carolina.
All 5 in Walterboro → All 1,540 in South Carolina → Every provider in Walterboro →
Other chiropractor records in South Carolina
- Gary Abbe, DCGreenville, SC1972735124
- Marian Abdelsayed, DCMauldin, SC1144082017
- Anthony AbeidSpartanburg, SC1548076284
- Kayla Abeid, DCBoiling Springs, SC1053977413
- Patricia Acevedo, DCAnderson, SC1427764612
- Michael AddisonOrangeburg, SC1326227778
- Andrew Adkins, DCTravelers Rest, SC1023770914
- Megan Afshar, D.C.Greenville, SC1649668880
- Jeffrey Aita, D.C.Bluffton, SC1679520506
- John Aita, D.C.Bluffton, SC1588973572
Common questions
What is John William Gallagher, D.C.'s NPI number?
John William Gallagher, D.C.'s National Provider Identifier (NPI) is 1306001128, issued on Jul 21, 2008. An NPI identifies a provider in billing; it is not a license.
Where is John William Gallagher, D.C. located?
The NPPES record lists a practice address at 211 Eddie Chasteen Dr, Walterboro, SC, 29488. Phone: (843) 539-1111. Providers update this record themselves, so call before visiting.
How can I verify John William Gallagher, D.C.'s license?
NPPES lists South Carolina license number 3375, as entered by the provider. Search the South Carolina 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.