Stephanie Acosta, SLP
NPI 1083567416 · Speech-Language Pathologist · Ontario, CA
Stephanie Acosta, SLP is a Speech-Language Pathologist provider in Ontario, CA (NPI 1083567416).
Provider details
- NPI number
- 1083567416
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 33679 (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
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
Additional practice locations (2)
- 10200 Lehigh AveMontclair, CA 91763-3550Phone: (909) 624-5697
- 1140 N Corona AveOntario, CA 91764-2626Phone: (909) 984-6411
Registry dates
- Enumerated
- 2026-02-16
- Last updated
- 2026-02-16
- Certified
- 2026-02-16
Frequently asked questions
- What is Stephanie Acosta's NPI number?
- Stephanie Acosta's National Provider Identifier (NPI) is 1083567416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Acosta's specialty?
- Stephanie Acosta is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Stephanie Acosta located?
- Stephanie Acosta's practice location on file with NPPES is 950 W D St, Ontario, CA 91762-3026.
- What is Stephanie Acosta's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Acosta is (909) 459-2500.
- Is Stephanie Acosta's NPI active?
- Yes — Stephanie Acosta's NPI (1083567416) is active in the NPPES registry as of the last update on 2026-02-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.