Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David Alexander Phaup

Optometrist in Sandy Springs, GA · enumerated 2019.

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

National Provider Identifier

1942861877

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Registry record

Entity type Individual (Type 1)

Name David Alexander Phaup

Sex Male

Practice address 5995 Barfield Rd, Sandy Springs, GA, 30328

Phone (404) 256-1507

Enumeration date Jun 21, 2019

Last updated in NPPES Oct 22, 2021

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT003158 (GA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1942861877 active?

Yes, as of the latest NPPES snapshot, NPI 1942861877 is active (record last updated 2021-10-22).

How do I verify David Phaup's NPI record?

Cross-check NPI 1942861877 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-22.