NPPES file of Aug 9, 2026

James Alan Helfer, OD LLC

Vision Therapy Optometrist · Canal Winchester, OH

James Alan Helfer, OD LLC is a vision therapy optometrist with a practice address in Canal Winchester, Ohio, and NPI 1821176793, issued on Nov 1, 2006. Check the license (Ohio T238, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821176793
Name
James Alan Helfer
Credential
OD LLC
Primary taxonomy
Vision Therapy Optometrist 152WV0400X
License numbers
T238 OH
3862 OH
Self-reported in NPPES; status is on the state search
Practice location
6674 Winchester Blvd, Canal Winchester, OH 43110
Phone
(614) 833-6831
Enumerated
Nov 1, 2006
Record last updated
Sep 11, 2025
Medicaid ID
0757908 OH
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Also registered at 6674 Winchester Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amy Arthur, ARNPFamily Nurse Practitioner1457467912
  2. Carter AtkinsonPharmacist1396424792
  3. Michael BattershellPharmacist1235739707
  4. Tremia BumperOptician1013611649
  5. Julie ConleyOptician1720785140
  6. Aditi GhosePharmacist1750040507

Verify James Alan Helfer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license T238
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Vision Therapy Optometrist providers in Ohio

There are 11 vision therapy optometrist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other vision therapy optometrist records in Ohio

  1. Carmela Abraham, ODSalem, OH1942365291
  2. Timothy Andrews, O.D.Garrettsville, OH1609951664
  3. Alexandar Andrich, O.D.North Royalton, OH1356348437
  4. Donna Baldwin-Mickey, O.D.Sylvania, OH1962553735
  5. Carolyn Clark, O.D.Dublin, OH1013079771
  6. Darrell Groman, O.D.Pandora, OH1528031564
  7. Allison Henderson, O.D.Chillicothe, OH1922396381
  8. Kyle McCashen, O.D.Bryan, OH1720068778
  9. Brenda Montecalvo, O.D.Dayton, OH1649320706
  10. Hannah Vollmer, ODBryan, OH1073173621

Common questions

What is James Alan Helfer, OD LLC's NPI number?

James Alan Helfer, OD LLC's National Provider Identifier (NPI) is 1821176793, issued on Nov 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Alan Helfer, OD LLC located?

The NPPES record lists a practice address at 6674 Winchester Blvd, Canal Winchester, OH, 43110. Phone: (614) 833-6831. Providers update this record themselves, so call before visiting.

How can I verify James Alan Helfer, OD LLC's license?

NPPES lists Ohio license number T238, as entered by the provider. Search the Ohio 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.