Gianna Catanzaro
NPI 1790660090 · Speech-Language Pathologist · Maryville, IL
Gianna Catanzaro is a Speech-Language Pathologist provider in Maryville, IL (NPI 1790660090).
Provider details
- NPI number
- 1790660090
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 146.018212 (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
Under 1 yr in 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
- 2025-08-07
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is Gianna Catanzaro's NPI number?
- Gianna Catanzaro's National Provider Identifier (NPI) is 1790660090, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianna Catanzaro's specialty?
- Gianna Catanzaro is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Gianna Catanzaro located?
- Gianna Catanzaro's practice location on file with NPPES is 6820 State Route 162, Maryville, IL 62062-8500.
- What is Gianna Catanzaro's phone number?
- The practice phone number listed in the NPPES registry for Gianna Catanzaro is (618) 288-5436.
- Is Gianna Catanzaro's NPI active?
- Yes — Gianna Catanzaro's NPI (1790660090) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.