Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jonathan Jay Attiyah, OD
Optometrist in Montclair, CA · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104666445
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Registry record
Entity type Individual (Type 1)
Name Jonathan Jay Attiyah
Credential OD
Sex Male
Practice address 5237 Arrow Hwy, Montclair, CA, 91763
Phone (909) 347-7722
Fax (909) 202-4451
Enumeration date May 24, 2024
Last updated in NPPES Jan 31, 2026
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1104666445 active?
Yes, as of the latest NPPES snapshot, NPI 1104666445 is active (record last updated 2026-01-31).
How do I verify Jonathan Attiyah's NPI record?
Cross-check NPI 1104666445 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Michael Magdato Optometrist · Montclair, CA NPI 1942226022 Joanna Miranda Optometrist · Montclair, CA NPI 1720561483 Michael D Magdato Od Optometrist · Montclair, CA NPI 1689274433 Dr Joanna Miranda Od Inc Optometrist · Montclair, CA NPI 1861239691 Attiyah Optometry and Visual Rehabilitation, PC Health Service Clinic/Center · Montclair, CA NPI 1487549366
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-31.