Christine Nghiem, DMD
NPI 1689309601 · Dentist · Vancouver, WA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Nghiem, DMD is a Dentist provider in Vancouver, WA (NPI 1689309601).
Provider details
- NPI number
- 1689309601
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- DE61326877 (WA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
3 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.
$179 across 3 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
Registry dates
- Enumerated
- 2022-07-22
- Last updated
- 2022-07-22
- Certified
- 2022-07-22
Frequently asked questions
- What is Christine Nghiem's NPI number?
- Christine Nghiem's National Provider Identifier (NPI) is 1689309601, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Nghiem's specialty?
- Christine Nghiem is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Christine Nghiem located?
- Christine Nghiem's practice location on file with NPPES is 14411 Ne Fourth Plain Blvd Ste 134, Vancouver, WA 98682-5001.
- What is Christine Nghiem's phone number?
- The practice phone number listed in the NPPES registry for Christine Nghiem is (360) 768-0936.
- Does Christine Nghiem accept Medicare?
- Christine Nghiem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Nghiem's NPI active?
- Yes — Christine Nghiem's NPI (1689309601) is active in the NPPES registry as of the last update on 2022-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.