MYOPTIC OPTOMETRY, LLC
NPI 1235325333
Point of Service in Portland, OR
About Myoptic Optometry, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MYOPTIC OPTOMETRY, LLC (NPI 1235325333), doing business as Dr. Summy To, Optometry, is a healthcare organization registered as a point of service in Portland, Oregon and active in the NPI registry since September 2007. The organization lists Yuesum To, Optometrist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Myoptic Optometry, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to Myoptic Optometry, LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 7 within 10 miles. They are listed nearest first.
Clinicians, nearest first (14)
Source: 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 Myoptic Optometry, LLC's NPI number?
The NPI number for Myoptic Optometry, LLC is 1235325333. It was assigned to this organization in the NPPES registry on September 21, 2007. The provider was formerly known as Dr. Summy To, Optometry.
Where is Myoptic Optometry, LLC located?
Myoptic Optometry, LLC is located at 3333 SE Belmont St, Portland, OR 97214. The listed phone number is (503) 335-7173.
What is Myoptic Optometry, LLC's specialty?
The primary specialty registered for this NPI is Point of Service with taxonomy code 305S00000X.
Is Myoptic Optometry, LLC enrolled in Medicare?
Yes. Myoptic Optometry, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Myoptic Optometry, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians, all in Optometry, reassign their Medicare billing to Myoptic Optometry, LLC. 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, 1 practice at this address and 7 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Myoptic Optometry, LLC accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of Tennessee and 3 other insurers list Myoptic Optometry, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Myoptic Optometry, LLC was last updated on April 21, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Myoptic Optometry, Llc · NPI 1235325333
Point of Service organization in Portland, Oregon. Organization record, active in the CMS NPPES registry since September 21, 2007.
## Identity
- **NPI:** 1235325333 (Entity type: Organization)
- **Enumerated:** September 21, 2007
- **Primary specialty:** Point of Service · taxonomy 305S00000X
- **Organization subpart:** No
- **Authorized official:** Yuesum To, OPTOMETRIST
## Practice location
- **Address:** 3333 SE BELMONT ST, Portland, OR 97214-4244
- **Phone:** (503) 335-7173 · **Fax:** (503) 335-7973
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 14 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address and 7 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 21, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1235325333) · Data from the CMS NPPES public registry.