Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ROBERT A CARLSON JR. OD
NPI 1871567198
Optometrist in Eagle Butte, SD

Q: What is Robert Carlson's NPI number?

The NPI number for Robert Carlson is 1871567198. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Q: What is Robert Carlson's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Robert Carlson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 14, 2006

IHS OPTOMETRY CLINIC, 317 MAIN STREET, EAGLE BUTTE, SD 57625(605) 964-3008 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Robert A Carlson Jr. Od NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ROBERT A CARLSON JR. OD (NPI 1871567198) is an individual optometrist in Eagle Butte, South Dakota, licensed in South Dakota (571) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1871567198

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. ROBERT A CARLSON JR.Credential: OD

Location AddressIHS OPTOMETRY CLINIC, 317 MAIN STREETEagle Butte, SD 57625

Mailing AddressPo Box 1305Eagle Butte, SD 57625-1305 · (605) 964-3008

Phone(605) 964-3008

Sole ProprietorNo

Enumeration DateFebruary 14, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1871567198 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in SD · 571

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

IHS OPTOMETRY CLINIC, Eagle Butte, SD 57625

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Carlson's NPI number?

The NPI number for Robert Carlson is 1871567198. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is Robert Carlson located?

Robert Carlson practices at Ihs Optometry Clinic 317 Main Street, Eagle Butte, SD 57625. The listed phone number is (605) 964-3008.

What is Robert Carlson's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Robert Carlson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.