Chuong Nguyen
NPI 1538016332 · Addiction (Substance Use Disorder) Counselor · San Pedro, CA
Chuong Nguyen is a Addiction (Substance Use Disorder) Counselor provider in San Pedro, CA (NPI 1538016332).
Provider details
- NPI number
- 1538016332
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
- 2026-03-12
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Chuong Nguyen's NPI number?
- Chuong Nguyen's National Provider Identifier (NPI) is 1538016332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chuong Nguyen's specialty?
- Chuong Nguyen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Chuong Nguyen located?
- Chuong Nguyen's practice location on file with NPPES is 235 W 9th St, San Pedro, CA 90731-3711.
- What is Chuong Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Chuong Nguyen is (310) 831-9411.
- Is Chuong Nguyen's NPI active?
- Yes — Chuong Nguyen's NPI (1538016332) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.