THERESA C. DYER – NPI #1164363016
Technician/Technologist
An ophthalmic technician/technologist assists ophthalmologists by performing ophthalmic clinical functions, including administering eye exams, administering eye medications, and instructing the patient in care and use of corrective lenses.
THERESA DYER is a technician located in SIOUX FALLS, SD. NPPES recently assigned the NPI number 1164363016 to THERESA DYER on April 03, 2026. It is a Type-1 NPI, indicating this NPI number is associated with an individual. The primary taxonomy selected by this provider is 156FX1100X from the Health Care Provider Taxonomy code set, which is classified as Technician/Technologist, specializing in Ophthalmic Technician/Technologist
Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for THERESA DYER below.
NPI Profile for
THERESA C. DYER
(about 2 months ago)
SIOUX FALLS, SD 57105-1305 Phone: (605) 336-2020 Fax: (605) 977-4411
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A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 156FX1100X - Technician/Technologist / Ophthalmic Technician/Technologist (Primary) |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.