Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Dallin Heiner, O.D.

Optometrist in Rexburg, ID · enumerated 2006 · practices at Madison Clinic Optometry, P.C..

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

National Provider Identifier

1245346980

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Registry record

Entity type Individual (Type 1)

Name Dr. Dallin Heiner

Credential O.D.

Sex Male

Practice address 244 E Main St, Rexburg, ID, 83440

Phone (208) 359-1880

Fax (208) 359-2025

Enumeration date Aug 23, 2006

Last updated in NPPES Sep 24, 2008

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License ODP 100060 (ID) 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
806951300	Medicaid	ID	-
V6515	Other	ID	BLUE CROSS OF IDAHO
000010147628	Other	ID	REGENCE BLUE SHIELD OF ID
857241	Other	ID	DESERET MUTUAL

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

What specialty is Dallin Heiner?

Dallin Heiner 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.

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.

Other providers at this practice address

Browse all →

Sally Hacking Optometrist · Rexburg, ID NPI 1609982271 Madison Clinic Optometry, P.C. Optometrist · Rexburg, ID NPI 1598876997

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-24.