On Sight Optical, Inc.
About this NPIWhat this record shows.
NPI 1003972225 is registered to On Sight Optical, Inc., a healthcare organisation classified as "Optometrist" and located at 4542 Ne Martin Luther King Jr Blvd in Portland, Oregon. The organisation's authorised official is Rhonda Nienburg. The organisation has been enumerated in the NPI registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- TIN CONFIDENTIALOR· Issued by CARE OREGON
Medicaid
- 278183OR
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans On Sight Optical, Inc. accepts. To confirm in-network status with your specific health plan, contact On Sight Optical, Inc. directly at (503) 228-2154.
Frequently asked
Yes. NPI 1003972225 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (503) 228-2154.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. On Sight Optical, Inc. is a Type-2 organisational NPI.