Duy Nguyen
NPI 1033686548 · Occupational Therapist · Garden Grove, CA
Duy Nguyen is a Occupational Therapist provider in Garden Grove, CA (NPI 1033686548).
Provider details
- NPI number
- 1033686548
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-11-01
- Last updated
- 2021-07-09
- Certified
- 2021-07-09
Frequently asked questions
- What is Duy Nguyen's NPI number?
- Duy Nguyen's National Provider Identifier (NPI) is 1033686548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Duy Nguyen's specialty?
- Duy Nguyen is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Duy Nguyen located?
- Duy Nguyen's practice location on file with NPPES is 12662 Kathy Ln, Garden Grove, CA 92840-5606.
- What is Duy Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Duy Nguyen is (714) 204-8402.
- Is Duy Nguyen's NPI active?
- Yes — Duy Nguyen's NPI (1033686548) is active in the NPPES registry as of the last update on 2021-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.