River Steinberg
NPI 1659940252 · Speech-Language Pathologist · Arroyo Grande, CA
River Steinberg is a Speech-Language Pathologist provider in Arroyo Grande, CA (NPI 1659940252).
Provider details
- NPI number
- 1659940252
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 29091 (CA)
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
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
- 2021-06-18
- Last updated
- 2021-06-18
- Certified
- 2021-06-18
Frequently asked questions
- What is River Steinberg's NPI number?
- River Steinberg's National Provider Identifier (NPI) is 1659940252, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is River Steinberg's specialty?
- River Steinberg is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is River Steinberg located?
- River Steinberg's practice location on file with NPPES is 210 Traffic Way Ste C, Arroyo Grande, CA 93420-3368.
- What is River Steinberg's phone number?
- The practice phone number listed in the NPPES registry for River Steinberg is (805) 441-1055.
- Is River Steinberg's NPI active?
- Yes — River Steinberg's NPI (1659940252) is active in the NPPES registry as of the last update on 2021-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.