Sarah Klusak, MS CCC-SLP
NPI 1649800541 · Speech-Language Pathologist · Chicago, IL
Sarah Klusak, MS CCC-SLP is a Speech-Language Pathologist provider in Chicago, IL (NPI 1649800541).
Provider details
- NPI number
- 1649800541
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 146.016956 (IL)
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
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 8 S Michigan Ave Ste 812Chicago, IL 60603-3462Phone: (312) 870-0352
- 8 S Michigan Ave Ste 2100Chicago, IL 60603-3337Phone: (312) 392-1640
Registry dates
- Enumerated
- 2020-01-19
- Last updated
- 2024-08-05
- Certified
- 2024-08-05
Frequently asked questions
- What is Sarah Klusak's NPI number?
- Sarah Klusak's National Provider Identifier (NPI) is 1649800541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Klusak's specialty?
- Sarah Klusak is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sarah Klusak located?
- Sarah Klusak's practice location on file with NPPES is 4311 N Ravenswood Ave Ste 221, Chicago, IL 60613-1192.
- What is Sarah Klusak's phone number?
- The practice phone number listed in the NPPES registry for Sarah Klusak is (847) 440-4603.
- Is Sarah Klusak's NPI active?
- Yes — Sarah Klusak's NPI (1649800541) is active in the NPPES registry as of the last update on 2024-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.