NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John B Jarding, O.D

Optometrist in Hot Springs, SD · enumerated 2006 · practices at Wilkinson Vision, Inc.

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

National Provider Identifier

1396702221

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Registry record

Entity type Individual (Type 1)
Name Dr. John B Jarding
Credential O.D
Sex Male
Practice address 200 S Chicago St, Hot Springs, SD, 57747
Phone (605) 745-3175
Fax (605) 745-4006
Enumeration date Apr 26, 2006
Last updated in NPPES Feb 27, 2020

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 111 (SD) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
9200825 Medicaid SD -

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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is John Jarding?
John Jarding is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-27.