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DUNCANVILLE OPTICAL
NPI 1427191741
Technician/Technologist - Optician in Duncanville, TX

Active since February 15, 2007
533 W WHEATLAND RD, DUNCANVILLE, TX 75116(972) 298-5800 Get Directions Write a Review

NPPES record last updated: March 6, 2013. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Duncanville Optical NPPES

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

DUNCANVILLE OPTICAL (NPI 1427191741) is a healthcare organization registered as an optician in Duncanville, Texas and active in the NPI registry since February 2007. The organization lists Walter O Hackfeld, President, as its authorized official.

NPPES Registry Identity

NPI1427191741
Entity TypeOrganization
Primary Taxonomy156FX1800X
Legal Business NameCONWAL CORP
Location Address533 W WHEATLAND RDDuncanville, TX 75116-4515
Mailing Address502 Towne PlDuncanville, TX 75116-4929 · (972) 298-5800
Phone(972) 298-5800
Organization SubpartNo
Authorized OfficialWalter O HackfeldPresident · (972) 298-5800
Enumeration DateFebruary 15, 2007
Last NPPES UpdateMarch 6, 2013
✔ NPI 1427191741 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyTechnician/Technologist · OpticianEye and Vision Services Providers
Taxonomy Code156FX1800X
Definition
Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy.
533 W WHEATLAND RD, Duncanville, TX 75116
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Other Names 1

Doing Business AsDuncanville Optical

Other Identifiers 2

Medicare ID-Type Unspecified0877290001TX
Medicaid0865750-01TX

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

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.

SALVADOR ALFONSO FRANCO
Technician/Technologist (Optician)
533 W WHEATLAND RD
DUNCANVILLE, TX 75116
Dallas County (972) 298-5800
CONWAL CORP
Eyewear Supplier
533 W WHEATLAND RD
DUNCANVILLE, TX 75116
Dallas County (972) 298-5800

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 Conwal Corp's NPI number?

The NPI number for Conwal Corp is 1427191741. It was assigned to this organization in the NPPES registry on February 15, 2007. The provider is doing business as Duncanville Optical.

Where is Conwal Corp located?

Conwal Corp is located at 533 W Wheatland Rd, Duncanville, TX 75116. The listed phone number is (972) 298-5800.

What is Conwal Corp's specialty?

The primary specialty registered for this NPI is Technician/Technologist, specializing in Optician, with taxonomy code 156FX1800X.

When was this NPI record last updated?

The NPPES record for Conwal Corp was last updated on March 6, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.