Margaret Aguilar
NPI 1659239317 · Speech-Language Assistant · Riverside, CA
Margaret Aguilar is a Speech-Language Assistant provider in Riverside, CA (NPI 1659239317).
Provider details
- NPI number
- 1659239317
- Entity type
- Individual
- Primary specialty
- Speech-Language AssistantSpeech, 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
Under 1 yr in 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
- 2026-01-12
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Margaret Aguilar's NPI number?
- Margaret Aguilar's National Provider Identifier (NPI) is 1659239317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Aguilar's specialty?
- Margaret Aguilar is listed in the NPPES registry with a primary specialty of Speech-Language Assistant (Speech, Language and Hearing Service Providers).
- Where is Margaret Aguilar located?
- Margaret Aguilar's practice location on file with NPPES is 11810 Pierce St Ste 200, Riverside, CA 92505-5173.
- What is Margaret Aguilar's phone number?
- The practice phone number listed in the NPPES registry for Margaret Aguilar is (951) 808-5850.
- Is Margaret Aguilar's NPI active?
- Yes — Margaret Aguilar's NPI (1659239317) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.