DR. NGUYEN ASSOCIATES LLC
NPI 1730357831
Optometrist in Wethersfield, CT
About Dr. Nguyen Associates Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NGUYEN ASSOCIATES LLC (NPI 1730357831) is a healthcare organization registered as an optometrist in Wethersfield, Connecticut and active in the NPI registry since February 2008. The organization lists Kristy Nguyen, Optometrist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Nguyen Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
2Medicare enrollment records show 2 clinicians reassign Medicare billing to Dr. Nguyen Associates LLC, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.
Clinicians, nearest first (2)
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 Dr. Nguyen Associates LLC's NPI number?
The NPI number for Dr. Nguyen Associates LLC is 1730357831. It was assigned to this organization in the NPPES registry on February 12, 2008.
Where is Dr. Nguyen Associates LLC located?
Dr. Nguyen Associates LLC is located at 1402 Berlin Tpke, Wethersfield, CT 06109. The listed phone number is (860) 956-1396.
What is Dr. Nguyen Associates LLC's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Dr. Nguyen Associates LLC enrolled in Medicare?
Yes. Dr. Nguyen Associates LLC is registered in the Medicare PECOS enrollment system.
When is Dr. Nguyen Associates LLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Connecticut, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Dr. Nguyen Associates LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Optometry, reassign their Medicare billing to Dr. Nguyen Associates 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Dr. Nguyen Associates LLC accept?
Health plans from Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and BlueCross BlueShield of Tennessee list Dr. Nguyen Associates 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 Dr. Nguyen Associates LLC was last updated on April 26, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Dr. Nguyen Associates Llc · NPI 1730357831
Optometrist organization in Wethersfield, Connecticut. Organization record, active in the CMS NPPES registry since February 12, 2008.
## Identity
- **NPI:** 1730357831 (Entity type: Organization)
- **Enumerated:** February 12, 2008
- **Primary specialty:** Optometrist · taxonomy 152W00000X
- **Organization subpart:** No
- **Authorized official:** Kristy Nguyen, OPTOMETRIST
## Practice location
- **Address:** 1402 BERLIN TPKE, Wethersfield, CT 06109-1010
- **Phone:** (860) 956-1396
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Connecticut, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 2 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:** April 26, 2013
- **Other identifiers:** Medicare PIN C03029 (CT); Medicaid 1730357831 (CT)
---
Source: [NPI Profile](https://npiprofile.com/npi/1730357831) · Data from the CMS NPPES public registry.