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DR. MARK L TAPPAN O.D.
NPI 1821428541
Optometrist in Corpus Christi, TX

Active since November 15, 2013
4833 S PADRE ISLAND DR, CORPUS CHRISTI, TX 78411(361) 808-7020 Get Directions Write a Review

NPPES record last updated: November 15, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Mark L Tappan O.d. NPPES

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

DR. MARK L TAPPAN O.D. (NPI 1821428541) is an individual optometrist in Corpus Christi, Texas, licensed in Texas (3101) and active in the NPI registry since November 2013.

NPPES Registry Identity

NPI1821428541
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. MARK L TAPPANCredential: O.D.
Location Address4833 S PADRE ISLAND DRCorpus Christi, TX 78411-4201
Mailing Address4833 S Padre Island DrCorpus Christi, TX 78411-4201 · (361) 808-7020
Phone(361) 808-7020
Sole ProprietorYes
Enumeration DateNovember 15, 2013
✔ NPI 1821428541 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 TX · 3101
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.

4833 S PADRE ISLAND DR, Corpus Christi, TX 78411
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Louisiana.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GABRIEL GERARDO GARZA RPH
Pharmacist
4833 S PADRE ISLAND DR
CORPUS CHRISTI, TX 78411
Nueces County (361) 855-7995
NIKKI N FOSSETT RPH
Pharmacist
4833 S PADRE ISLAND DR
CORPUS CHRISTI, TX 78411
Nueces County (361) 855-7995
MARTHA MARIE ARNOLDS
Pharmacist
4833 S PADRE ISLAND DR
CORPUS CHRISTI, TX 78411
Nueces County (361) 855-7995
DR. CARLOS ORLANDO SALAS
Pharmacist
4833 S PADRE ISLAND DR
CORPUS CHRISTI, TX 78411
Nueces County (361) 857-0151
SYDNIE DIVINE SOLIS
Pharmacist
4833 S PADRE ISLAND DR
CORPUS CHRISTI, TX 78411
Nueces County (361) 855-7995

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 Mark Tappan's NPI number?

The NPI number for Mark Tappan is 1821428541. It was assigned to this individual provider in the NPPES registry on November 15, 2013.

Where is Mark Tappan located?

Mark Tappan practices at 4833 S Padre Island Dr, Corpus Christi, TX 78411. The listed phone number is (361) 808-7020.

What is Mark Tappan's specialty?

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

What insurance does Mark Tappan accept?

Health plans from Blue Cross and Blue Shield of Louisiana list Mark Tappan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mark Tappan was last updated on November 15, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.