Patricia Carrillo
NPI 1609541903 · Speech-Language Pathologist · Ontario, CA
Patricia Carrillo is a Speech-Language Pathologist provider in Ontario, CA (NPI 1609541903).
Provider details
- NPI number
- 1609541903
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
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
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1515 S Bon View AveOntario, CA 91761-4408Phone: (909) 930-6775
Registry dates
- Enumerated
- 2021-08-10
- Last updated
- 2026-01-15
- Certified
- 2026-01-15
Frequently asked questions
- What is Patricia Carrillo's NPI number?
- Patricia Carrillo's National Provider Identifier (NPI) is 1609541903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Carrillo's specialty?
- Patricia Carrillo is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Patricia Carrillo located?
- Patricia Carrillo's practice location on file with NPPES is 950 W D St, Ontario, CA 91762-3026.
- What is Patricia Carrillo's phone number?
- The practice phone number listed in the NPPES registry for Patricia Carrillo is (909) 459-2500.
- Is Patricia Carrillo's NPI active?
- Yes — Patricia Carrillo's NPI (1609541903) is active in the NPPES registry as of the last update on 2026-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.