Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Curtis Allen Ono, O.D.
Optometrist in Seattle, WA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659368868
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Registry record
Entity type Individual (Type 1)
Name Dr. Curtis Allen Ono
Credential O.D.
Sex Male
Practice address 2501 N 45th St, Seattle, WA, 98103
Phone (206) 526-5222
Fax (206) 675-1460
Enumeration date Oct 3, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 117742 | Other | WA | L&I |
| 2020824 | Medicaid | WA | - |
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
How do I verify Curtis Ono's NPI record?
Cross-check NPI 1659368868 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1659368868 active?
Yes, as of the latest NPPES snapshot, NPI 1659368868 is active (record last updated 2007-07-08).
Other providers at this practice address
Browse all → Melvin Carlson Ophthalmology Physician · Seattle, WA NPI 1508853656 Puget Sound Eye Care Optometrist · Seattle, WA NPI 1659426211 Optical Solutions Eyewear Supplier · Seattle, WA NPI 1366658718 Roger Niva Ophthalmology Physician · Seattle, WA NPI 1790936771 Matthew Carlson Pediatric Optometrist · Seattle, WA NPI 1265799027 Charlene Walton Optometrist · Seattle, WA NPI 1427300763 John Tran Optometrist · Seattle, WA NPI 1467103275 Alex Ono Optometrist · Seattle, WA NPI 1225924574
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.