Hong Nguyen, D.O.
NPI 1023433521 · Pediatrics Physician · Aberdeen, WA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hong Nguyen, D.O. is a Pediatrics Physician provider in Aberdeen, WA (NPI 1023433521).
Provider details
- NPI number
- 1023433521
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 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.
$24 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
Additional practice locations (1)
- 200 University PkwyYakima, WA 98901-9539Phone: (503) 866-7568
Registry dates
- Enumerated
- 2014-02-20
- Last updated
- 2021-01-12
- Certified
- 2021-01-12
Frequently asked questions
- What is Hong Nguyen's NPI number?
- Hong Nguyen's National Provider Identifier (NPI) is 1023433521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hong Nguyen's specialty?
- Hong Nguyen is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Hong Nguyen located?
- Hong Nguyen's practice location on file with NPPES is 1006 N H St, Aberdeen, WA 98520-2521.
- What is Hong Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Hong Nguyen is (350) 537-6332.
- Does Hong Nguyen accept Medicare?
- Hong Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hong Nguyen's NPI active?
- Yes — Hong Nguyen's NPI (1023433521) is active in the NPPES registry as of the last update on 2021-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.