Huyen Nguyen, O.D.
NPI 1821155300 · Optometrist · Carson City, NV
Huyen Nguyen, O.D. is a Optometrist provider in Carson City, NV (NPI 1821155300).
Provider details
- NPI number
- 1821155300
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 993 (NV)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$337 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 1010b Florin RdSacramento, CA 95831-3513Phone: (916) 393-2020Fax: (916) 393-6666
- 276 Kingsbury Grade Ste 103Stateline, NV 89449-9804Phone: (775) 588-3500
Registry dates
- Enumerated
- 2007-01-03
- Last updated
- 2019-04-05
Frequently asked questions
- What is Huyen Nguyen's NPI number?
- Huyen Nguyen's National Provider Identifier (NPI) is 1821155300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Huyen Nguyen's specialty?
- Huyen Nguyen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Huyen Nguyen located?
- Huyen Nguyen's practice location on file with NPPES is 911 Topsy Ln Ste 236, Carson City, NV 89705.
- What is Huyen Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Huyen Nguyen is (775) 267-9160.
- Is Huyen Nguyen's NPI active?
- Yes — Huyen Nguyen's NPI (1821155300) is active in the NPPES registry as of the last update on 2019-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.