Noleen Nguyen, DDS
NPI 1558454199 · General Practice Dentistry · Huntington Beach, CA
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Noleen Nguyen, DDS is a General Practice Dentistry provider in Huntington Beach, CA (NPI 1558454199).
Provider details
- NPI number
- 1558454199
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- 51117 (CA)
Specialties & taxonomies
Dental 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
1 documented practice location
- 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.
$20 across 1 record (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
Registry dates
- Enumerated
- 2006-10-02
- Last updated
- 2025-06-20
- Certified
- 2025-06-20
Frequently asked questions
- What is Noleen Nguyen's NPI number?
- Noleen Nguyen's National Provider Identifier (NPI) is 1558454199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Noleen Nguyen's specialty?
- Noleen Nguyen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Noleen Nguyen located?
- Noleen Nguyen's practice location on file with NPPES is 16903 Beach Blvd, Huntington Beach, CA 92647-4808.
- What is Noleen Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Noleen Nguyen is (714) 375-0044.
- Does Noleen Nguyen accept Medicare?
- Noleen Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Noleen Nguyen's NPI active?
- Yes — Noleen Nguyen's NPI (1558454199) is active in the NPPES registry as of the last update on 2025-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.