Sara Ziliak, MA, CCC-SLP
NPI 1740863992 · Speech-Language Pathologist · Sandwich, IL
Sara Ziliak, MA, CCC-SLP is a Speech-Language Pathologist provider in Sandwich, IL (NPI 1740863992).
Provider details
- NPI number
- 1740863992
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MA, CCC-SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 146014378 (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
5 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)
- 1302 N Main StSandwich, IL 60548-2587Phone: (815) 981-7167
- 2111 Midlands CtSycamore, IL 60178-3125Phone: (815) 748-8900Fax: (815) 758-0717
Registry dates
- Enumerated
- 2021-05-04
- Last updated
- 2021-05-04
- Certified
- 2021-05-04
Frequently asked questions
- What is Sara Ziliak's NPI number?
- Sara Ziliak's National Provider Identifier (NPI) is 1740863992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Ziliak's specialty?
- Sara Ziliak is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sara Ziliak located?
- Sara Ziliak's practice location on file with NPPES is 1310 N Main St Ste 108, Sandwich, IL 60548-1394.
- What is Sara Ziliak's phone number?
- The practice phone number listed in the NPPES registry for Sara Ziliak is (815) 981-7241.
- Is Sara Ziliak's NPI active?
- Yes — Sara Ziliak's NPI (1740863992) is active in the NPPES registry as of the last update on 2021-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.