Sonia Nguyen
NPI 1992690291 · Addiction (Substance Use Disorder) Registered Nurse · San Francisco, CA
Sonia Nguyen is a Addiction (Substance Use Disorder) Registered Nurse provider in San Francisco, CA (NPI 1992690291).
Provider details
- NPI number
- 1992690291
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95411749 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% 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
- 2025-06-09
- Last updated
- 2025-06-09
- Certified
- 2025-06-09
Frequently asked questions
- What is Sonia Nguyen's NPI number?
- Sonia Nguyen's National Provider Identifier (NPI) is 1992690291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Nguyen's specialty?
- Sonia Nguyen is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Sonia Nguyen located?
- Sonia Nguyen's practice location on file with NPPES is 995 Potrero Ave Bldg 903, San Francisco, CA 94110-2859.
- What is Sonia Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Sonia Nguyen is (415) 696-9229.
- Is Sonia Nguyen's NPI active?
- Yes — Sonia Nguyen's NPI (1992690291) is active in the NPPES registry as of the last update on 2025-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.