OPTOMETRY ON ORANGETHORPE
NPI 1891468849
Optometrist in Buena Park, CA
About Optometry On Orangethorpe NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OPTOMETRY ON ORANGETHORPE (NPI 1891468849) is a healthcare organization registered as an optometrist in Buena Park, California and active in the NPI registry since July 2021. The organization lists Winnie Smith, Credentialing Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Optometry On Orangethorpe is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
29Medicare enrollment records show 29 clinicians reassign Medicare billing to Optometry On Orangethorpe, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. Listed here are the 20 practicing nearest to this location.
Nearest to this location (20)
See all 29Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Third Optometric Care Of California's NPI number?
The NPI number for Third Optometric Care Of California is 1891468849. It was assigned to this organization in the NPPES registry on July 27, 2021. The provider is doing business as Optometry On Orangethorpe.
Where is Third Optometric Care Of California located?
Third Optometric Care Of California is located at 7960 Orangethorpe Ave, Buena Park, CA 90621. The listed phone number is (714) 521-3002.
What is Third Optometric Care Of California's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Third Optometric Care Of California enrolled in Medicare?
Yes. Third Optometric Care Of California is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Third Optometric Care Of California?
According to the CMS Revalidation Reassignment List (October 2026 release), 29 clinicians, all in Optometry, reassign their Medicare billing to Third Optometric Care Of California. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Third Optometric Care Of California was last updated on July 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Optometry On Orangethorpe · NPI 1891468849
Optometrist organization in Buena Park, California. Organization record, active in the CMS NPPES registry since July 27, 2021.
## Identity
- **NPI:** 1891468849 (Entity type: Organization)
- **Enumerated:** July 27, 2021
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Legal business name:** Third Optometric Care Of California
- **Organization subpart:** No
- **Authorized official:** Winnie Smith, CREDENTIALING MANAGER
## Practice location
- **Address:** 7960 ORANGETHORPE AVE, Buena Park, CA 90621-3437
- **Phone:** (714) 521-3002
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 29 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R); 2 practice within 10 miles; [full list](https://npiprofile.com/npi/1891468849/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 26, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1891468849) · Data from the CMS NPPES public registry.