Sophia Hsu, MS
NPI 1376319269 · Speech-Language Pathologist · South San Francisco, CA
Sophia Hsu, MS is a Speech-Language Pathologist provider in South San Francisco, CA (NPI 1376319269).
Provider details
- NPI number
- 1376319269
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- No
- License
- 38052 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs 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
- 2023-11-30
- Last updated
- 2025-08-04
- Certified
- 2025-08-04
Frequently asked questions
- What is Sophia Hsu's NPI number?
- Sophia Hsu's National Provider Identifier (NPI) is 1376319269, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sophia Hsu's specialty?
- Sophia Hsu is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sophia Hsu located?
- Sophia Hsu's practice location on file with NPPES is 1265 Mission Rd, South San Francisco, CA 94080-1397.
- What is Sophia Hsu's phone number?
- The practice phone number listed in the NPPES registry for Sophia Hsu is (650) 583-3797.
- Is Sophia Hsu's NPI active?
- Yes — Sophia Hsu's NPI (1376319269) is active in the NPPES registry as of the last update on 2025-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.