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BERG EN DAL PLLC
NPI 1740373141
Optometrist in Austin, TX

Active since September 30, 2006
2407 S CONGRESS AVE STE 100A, AUSTIN, TX 78704(512) 442-2308(512) 445-4546 Get Directions Write a Review

NPPES record last updated: December 17, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 17, 2025, Feb 14, 2022, Aug 22, 2020 and 1 more (4 updates tracked since 2018).

About Berg En Dal Pllc NPPES

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

BERG EN DAL PLLC (NPI 1740373141), doing business as Texas State Optical, is a healthcare organization registered as an optometrist in Austin, Texas and active in the NPI registry since September 2006. The organization lists Sally Salamata Hamissou, Od, as its authorized official.

NPPES Registry Identity

NPI1740373141
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameBERG EN DAL PLLC
Location Address2407 S CONGRESS AVE STE 100AAustin, TX 78704-5505
Mailing Address2407 S Congress Ave Ste 100aAustin, TX 78704-5506 · (512) 442-2308 · Fax (512) 445-4546
Phone(512) 442-2308
Fax(512) 445-4546
Organization SubpartNo
Authorized OfficialSally Salamata HamissouOd · (512) 442-2308
Enumeration DateSeptember 30, 2006
Last NPPES UpdateDecember 17, 20254 updates tracked since enumeration
NPPES CertifiedDecember 17, 2025
✔ NPI 1740373141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.

Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X
2407 S CONGRESS AVE STE 100A, Austin, TX 78704
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Other Names 1

Doing Business AsTexas State Optical

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 2

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

DR. NADIA U RUTAYISIRE OD, MPH
Optometrist
2407 S CONGRESS AVE STE 100A
AUSTIN, TX 78704
Travis County (512) 233-6879
ONEOPTO TX 3 PLLC
Optometrist
2407 S CONGRESS AVE STE 100A
AUSTIN, TX 78704
Travis County (512) 442-2308

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 Berg En Dal PLLC's NPI number?

The NPI number for Berg En Dal PLLC is 1740373141. It was assigned to this organization in the NPPES registry on September 30, 2006. The provider is doing business as Texas State Optical.

Where is Berg En Dal PLLC located?

Berg En Dal PLLC is located at 2407 S Congress Ave Ste 100A, Austin, TX 78704. The listed phone number is (512) 442-2308.

What is Berg En Dal PLLC's specialty?

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

What insurance does Berg En Dal PLLC accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 2 other insurers list Berg En Dal PLLC 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 Berg En Dal PLLC was last updated on December 17, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.