Sonja Ryst, M.A., CF-SLP
NPI 1003304924 · Speech-Language Pathologist · Brooklyn, NY
Sonja Ryst, M.A., CF-SLP is a Speech-Language Pathologist provider in Brooklyn, NY (NPI 1003304924).
Provider details
- NPI number
- 1003304924
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.A., CF-SLP
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Speech-Language Assistant2355S0801X
Speech, Language and Hearing Service Providers
- Speech-Language Pathologist235Z00000X
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
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2018-04-26
- Last updated
- 2018-04-26
Frequently asked questions
- What is Sonja Ryst's NPI number?
- Sonja Ryst's National Provider Identifier (NPI) is 1003304924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Ryst's specialty?
- Sonja Ryst is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Sonja Ryst located?
- Sonja Ryst's practice location on file with NPPES is 175 Lawrence Ave, Brooklyn, NY 11230-1102.
- What is Sonja Ryst's phone number?
- The practice phone number listed in the NPPES registry for Sonja Ryst is (718) 436-7600.
- Is Sonja Ryst's NPI active?
- Yes — Sonja Ryst's NPI (1003304924) is active in the NPPES registry as of the last update on 2018-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.