Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Optometry

Mary A. Peck, OD

Sees patients in Texarkana, TX · Texas

Summary

Mary A. Peck, OD (Optometry) is enrolled with Medicare at 1 practice location in Texarkana, TX. NPI 1104933118. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Mary A. Peck, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

OptometryPrimary specialty
YesAccepts Medicare assignment
44Years since medical school (graduated 1982)
University Of Houston - College Of OptometryMedical school
FemaleGender (as listed)
Med Southwest PLLCGroup practice

Quick answers

Where does Mary A. Peck see patients?
Medicare's clinician data lists 1 practice location in Texarkana, TX. Call before your visit to confirm the address.
What is Mary A. Peck's specialty?
Medicare lists Optometry as the primary specialty.
Does Mary A. Peck accept Medicare assignment?
Yes. Medicare's clinician data says Mary A. Peck accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Mary A. Peck?
(903) 838-0783, as listed in official Medicare / NPI Registry data.
What is Mary A. Peck's NPI number?
1104933118. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Mary A. Peck is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Mary A. Peck as a member of this group (CMS data updated 2026-10-02).

  • Med Southwest PLLC229 clinicians in the group

Specialties

Find other clinicians: Optometry, Texas →

Other optometrists in Texarkana

Clinicians with the same Medicare primary specialty in Texarkana, TX — not a recommendation.

All optometrists in Texarkana →

Clinician information

CredentialOD
Medical schoolUniversity Of Houston - College Of Optometry
Graduation year1982
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104933118
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians