Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James Alan Helfer, OD LLC

Vision Therapy Optometrist in Canal Winchester, OH · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821176793

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name James Alan Helfer

Credential OD LLC

Sex Male

Practice address 6674 Winchester Blvd, Walmart Vision Center, Canal Winchester, OH, 43110

Phone (614) 833-6831

Enumeration date Nov 1, 2006

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3862 (OH) Secondary

152WV0400X Vision Therapy Optometrist Eye and Vision Services Providers · License T238 (OH) Primary

Other identifiers

Identifier	Type	State	Issuer
0757908	Medicaid	OH	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1821176793 active?

Yes, as of the latest NPPES snapshot, NPI 1821176793 is active (record last updated 2025-09-11).

How do I verify James Helfer's NPI record?

Cross-check NPI 1821176793 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.