Sydney Spiller, MS, CCC-SLP
NPI 1639820301 · Speech-Language Pathologist · Herrin, IL
Sydney Spiller, MS, CCC-SLP is a Speech-Language Pathologist provider in Herrin, IL (NPI 1639820301).
Provider details
- NPI number
- 1639820301
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- MS, CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 146.016238 (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
4 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
- 2022-01-14
- Last updated
- 2022-01-14
- Certified
- 2021-12-29
Frequently asked questions
- What is Sydney Spiller's NPI number?
- Sydney Spiller's National Provider Identifier (NPI) is 1639820301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Spiller's specialty?
- Sydney Spiller is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sydney Spiller located?
- Sydney Spiller's practice location on file with NPPES is 325 S 18th St, Herrin, IL 62948-2232.
- What is Sydney Spiller's phone number?
- The practice phone number listed in the NPPES registry for Sydney Spiller is (618) 521-1761.
- Is Sydney Spiller's NPI active?
- Yes — Sydney Spiller's NPI (1639820301) is active in the NPPES registry as of the last update on 2022-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.