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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ann M Clark, O.D.

Optometrist in Redondo Beach, CA · enumerated 2006.

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

National Provider Identifier

1093870925

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Registry record

Entity type Individual (Type 1)
Name Ann M Clark
Credential O.D.
Sex Female
Practice address 1760 S Pacific Coast Hwy, Redondo Beach, CA, 90277
Phone (310) 540-2970
Enumeration date Dec 22, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 11622T (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 1093870925 active?
Yes, as of the latest NPPES snapshot, NPI 1093870925 is active (record last updated 2007-07-08).
How do I verify Ann Clark's NPI record?
Cross-check NPI 1093870925 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 2007-07-08.