Sommer Kleweno, SLP
NPI 1205885811 · Speech-Language Pathologist · Seattle, WA
Sommer Kleweno, SLP is a Speech-Language Pathologist provider in Seattle, WA (NPI 1205885811).
Provider details
- NPI number
- 1205885811
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- LL00002842 (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
20 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
- 2006-05-09
- Last updated
- 2007-07-17
Frequently asked questions
- What is Sommer Kleweno's NPI number?
- Sommer Kleweno's National Provider Identifier (NPI) is 1205885811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sommer Kleweno's specialty?
- Sommer Kleweno is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sommer Kleweno located?
- Sommer Kleweno's practice location on file with NPPES is 325 9th Ave, Seattle, WA 98104-2420.
- What is Sommer Kleweno's phone number?
- The practice phone number listed in the NPPES registry for Sommer Kleweno is (206) 731-3000.
- Is Sommer Kleweno's NPI active?
- Yes — Sommer Kleweno's NPI (1205885811) is active in the NPPES registry as of the last update on 2007-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.