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David D. Gilbert

Ophthalmology Physician in Walnut Creek, CA · enumerated 2017 · authorized official David Gilbert, Physician.

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

National Provider Identifier

1649784729

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Registry record

Entity type Organization (Type 2)
Legal business name David D. Gilbert
Practice address 350 N Wiget Ln Ste 200, Walnut Creek, CA, 94598
Phone (925) 934-7800
Fax (925) 933-9547
Enumeration date Nov 28, 2017
Last updated in NPPES Dec 11, 2024

Taxonomy & classification

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License A90202 (CA) Primary

Authorized official

Name David Gilbert
Title Physician
Phone (925) 934-7800

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 David D. Gilbert?
NPPES lists David Gilbert (Physician) as the authorized official for this organization.
What is the NPI number for David D. Gilbert?
The NPI for David D. Gilbert is 1649784729, 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 2024-12-11.