ROBERT MARSHALL THARP, JR, OD, INC
NPI 1790858538
Optometrist in Jackson, MS

Q: What is Robert Marshall Tharp, Jr, Od, Inc's NPI number?

The NPI number for Robert Marshall Tharp, Jr, Od, Inc is 1790858538. It was assigned to this organization in the NPPES registry on November 17, 2006.

Q: What is Robert Marshall Tharp, Jr, Od, Inc's specialty?

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

Active since November 17, 2006

6351 INTERSTATE 55 NORTH, STE. 115-B, JACKSON, MS 39213(601) 991-9723(601) 991-9745 Get Directions Write a Review

NPPES record last updated: May 6, 2010. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Robert Marshall Tharp, Jr, Od, Inc NPPES

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

ROBERT MARSHALL THARP, JR, OD, INC (NPI 1790858538) is a healthcare organization registered as an optometrist in Jackson, Mississippi and active in the NPI registry since November 2006. The organization lists Robert Marshall Tharp, President, as its authorized official.

NPPES Registry Identity

NPI1790858538

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameROBERT MARSHALL THARP, JR, OD, INC

Location Address6351 INTERSTATE 55 NORTH, STE. 115-BJackson, MS 39213

Mailing Address6351 Interstate 55 North, Ste. 115-bJackson, MS 39213 · (601) 991-9723 · Fax (601) 991-9745

Phone(601) 991-9723

Fax(601) 991-9745

Organization SubpartNo

Authorized OfficialRobert Marshall TharpPresident · (601) 991-9723

Enumeration DateNovember 17, 2006

Last NPPES UpdateMay 6, 2010

✔ NPI 1790858538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

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.

6351 INTERSTATE 55 NORTH, Jackson, MS 39213

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Other Identifiers 2

Medicaid09014792MS

Medicare ID-Type Unspecified02311MS

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Robert Marshall Tharp, Jr, Od, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Robert Marshall Tharp, Jr, Od, Inc, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Pamela Tharp, O.D.

Optometry

NPI 1427121268

6351 INTERSTATE 55 NORTH, STE. 115-B
Jackson, MS 39213

(601) 991-9723

✔ PECOSSame address

Robert Tharp, O.D.

Optometry

NPI 1881767531

6351 INTERSTATE 55 NORTH STE. 115-B
Jackson, MS 39213

(601) 991-9723

✔ PECOSSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Marshall Tharp, Jr, Od, Inc's NPI number?

The NPI number for Robert Marshall Tharp, Jr, Od, Inc is 1790858538. It was assigned to this organization in the NPPES registry on November 17, 2006.

Where is Robert Marshall Tharp, Jr, Od, Inc located?

Robert Marshall Tharp, Jr, Od, Inc is located at 6351 Interstate 55 North Ste. 115-B, Jackson, MS 39213. The listed phone number is (601) 991-9723.

What is Robert Marshall Tharp, Jr, Od, Inc's specialty?

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

Is Robert Marshall Tharp, Jr, Od, Inc enrolled in Medicare?

Yes. Robert Marshall Tharp, Jr, Od, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Robert Marshall Tharp, Jr, Od, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Robert Marshall Tharp, Jr, Od, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Robert Marshall Tharp, Jr, Od, Inc was last updated on May 6, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 years 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.