Speech in the City, LLC
NPI 1710777842 · Speech-Language Pathologist · Chicago, IL
Speech in the City, LLC is a Speech-Language Pathologist organization in Chicago, IL (NPI 1710777842).
Provider details
- NPI number
- 1710777842
- Entity type
- Organization
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- Katie Ziltz, Owner(708) 351-7805
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
1 yr 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
- 2025-05-12
- Last updated
- 2025-05-19
- Certified
- 2025-05-19
Frequently asked questions
- What is Speech in the City, LLC's NPI number?
- Speech in the City, LLC's National Provider Identifier (NPI) is 1710777842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Speech in the City, LLC?
- Speech in the City, LLC is classified in the NPPES registry as Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Speech in the City, LLC located?
- Speech in the City, LLC's practice location on file with NPPES is 2925 N Southport Ave, Chicago, IL 60657-9247.
- What is Speech in the City, LLC's phone number?
- The practice phone number listed in the NPPES registry for Speech in the City, LLC is (708) 351-7805.
- Who is the authorized official for Speech in the City, LLC?
- The authorized official listed on Speech in the City, LLC's NPPES record is Katie Ziltz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Speech in the City, LLC's NPI active?
- Yes — Speech in the City, LLC's NPI (1710777842) is active in the NPPES registry as of the last update on 2025-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.