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Berg En Dal Pllc

Optometrist in Austin, TX · enumerated 2006 · authorized official Sally Hamissou, Od.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740373141

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Registry record

Entity type Organization (Type 2)
Legal business name Berg En Dal Pllc
Other name <Unavail>
Practice address 2407 S Congress Ave Ste 100a, Austin, TX, 78704
Phone (512) 442-2308
Fax (512) 445-4546
Enumeration date Sep 30, 2006
Last updated in NPPES Aug 4, 2026

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers Primary
152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers Secondary

Authorized official

Name Sally Hamissou
Title Od
Phone (512) 442-2308

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Berg En Dal Pllc?
NPPES lists Sally Hamissou (Od) as the authorized official for this organization.
What is the NPI number for Berg En Dal Pllc?
The NPI for Berg En Dal Pllc is 1740373141, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-08-04.