Olivia Kao, CCC-SLP
NPI 1538751037 · Speech-Language Pathologist · Seattle, WA
Olivia Kao, CCC-SLP is a Speech-Language Pathologist provider in Seattle, WA (NPI 1538751037).
Provider details
- NPI number
- 1538751037
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- LL61023274 (WA)
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
5 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
- 2021-02-05
- Last updated
- 2023-03-10
- Certified
- 2023-03-10
Frequently asked questions
- What is Olivia Kao's NPI number?
- Olivia Kao's National Provider Identifier (NPI) is 1538751037, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olivia Kao's specialty?
- Olivia Kao is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Olivia Kao located?
- Olivia Kao's practice location on file with NPPES is 415 1st Ave N Ste 200, Seattle, WA 98109-4765.
- What is Olivia Kao's phone number?
- The practice phone number listed in the NPPES registry for Olivia Kao is (206) 859-5030.
- Is Olivia Kao's NPI active?
- Yes — Olivia Kao's NPI (1538751037) is active in the NPPES registry as of the last update on 2023-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.