JAMIE WONG OD INC
NPI 1831721778
Optometrist in Fremont, CA
About Jamie Wong Od Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMIE WONG OD INC (NPI 1831721778) is a healthcare organization registered as an optometrist in Fremont, California and active in the NPI registry since February 2020. The organization lists Jamie Wong, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Jamie Wong Od Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Jamie Wong Od Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (3)
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 Jamie Wong Od Inc's NPI number?
The NPI number for Jamie Wong Od Inc is 1831721778. It was assigned to this organization in the NPPES registry on February 9, 2020.
Where is Jamie Wong Od Inc located?
Jamie Wong Od Inc is located at 1895 Mowry Ave Ste 117, Fremont, CA 94538. The listed phone number is (510) 797-8770.
What is Jamie Wong Od Inc's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Jamie Wong Od Inc enrolled in Medicare?
Yes. Jamie Wong Od Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Jamie Wong Od Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Optometry, reassign their Medicare billing to Jamie Wong Od Inc. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Jamie Wong Od Inc was last updated on February 9, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Jamie Wong Od Inc · NPI 1831721778
Optometrist organization in Fremont, California. Organization record, active in the CMS NPPES registry since February 9, 2020.
## Identity
- **NPI:** 1831721778 (Entity type: Organization)
- **Enumerated:** February 9, 2020
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Jamie Wong, OWNER
## Practice location
- **Address:** 1895 MOWRY AVE STE 117, Fremont, CA 94538-1736
- **Phone:** (510) 797-8770
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (Optometry) reassign Medicare billing to this organization (form CMS-855R); 1 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 9, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1831721778) · Data from the CMS NPPES public registry.