Elaine Yau
NPI 1033976998 · Speech-Language Pathologist · San Francisco, CA
Elaine Yau is a Speech-Language Pathologist provider in San Francisco, CA (NPI 1033976998).
Provider details
- NPI number
- 1033976998
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- SP29509 (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
- 2024-03-06
- Last updated
- 2024-03-06
- Certified
- 2024-03-06
Frequently asked questions
- What is Elaine Yau's NPI number?
- Elaine Yau's National Provider Identifier (NPI) is 1033976998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elaine Yau's specialty?
- Elaine Yau is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Elaine Yau located?
- Elaine Yau's practice location on file with NPPES is 3100 Noriega St, San Francisco, CA 94122-4046.
- What is Elaine Yau's phone number?
- The practice phone number listed in the NPPES registry for Elaine Yau is (650) 391-7182.
- Is Elaine Yau's NPI active?
- Yes — Elaine Yau's NPI (1033976998) is active in the NPPES registry as of the last update on 2024-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.