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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Eileen Joyce Bell, O.D.

Optometrist in El Segundo, CA · enumerated 2006 · practices at Eileen J. Bell.

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

National Provider Identifier

1023191913

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Registry record

Entity type Individual (Type 1)
Name Dr. Eileen Joyce Bell
Credential O.D.
Sex Female
Practice address El Segundo, CA, 90245
Phone (310) 414-9595
Fax (310) 414-0137
Enumeration date Oct 23, 2006
Last updated in NPPES Dec 10, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 8192T (CA) Primary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

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

Is NPI 1023191913 active?
Yes, as of the latest NPPES snapshot, NPI 1023191913 is active (record last updated 2015-12-10).
How do I verify Eileen Bell's NPI record?
Cross-check NPI 1023191913 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 2015-12-10.