Ellen Clark, M.S.,CCC-SLP
NPI 1316157399 · Speech-Language Pathologist · Barrington, IL
Ellen Clark, M.S.,CCC-SLP is a Speech-Language Pathologist provider in Barrington, IL (NPI 1316157399).
Provider details
- NPI number
- 1316157399
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.,CCC-SLP
- Sex
- Female
- Sole proprietor
- No
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
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2007-05-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ellen Clark's NPI number?
- Ellen Clark's National Provider Identifier (NPI) is 1316157399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Clark's specialty?
- Ellen Clark is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Ellen Clark located?
- Ellen Clark's practice location on file with NPPES is 450 W Il Route 22, Barrington, IL 60010-7509.
- What is Ellen Clark's phone number?
- The practice phone number listed in the NPPES registry for Ellen Clark is (847) 842-4257.
- Is Ellen Clark's NPI active?
- Yes — Ellen Clark's NPI (1316157399) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.