Margaret Cahill
NPI 1255633350 · Speech-Language Pathologist · Oceanside, CA
Margaret Cahill is a Speech-Language Pathologist provider in Oceanside, CA (NPI 1255633350).
Provider details
- NPI number
- 1255633350
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 6618 (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
15 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
- 2010-11-22
- Last updated
- 2010-11-22
Frequently asked questions
- What is Margaret Cahill's NPI number?
- Margaret Cahill's National Provider Identifier (NPI) is 1255633350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Cahill's specialty?
- Margaret Cahill is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Margaret Cahill located?
- Margaret Cahill's practice location on file with NPPES is 2111 S El Camino Real, Oceanside, CA 92054-9000.
- What is Margaret Cahill's phone number?
- The practice phone number listed in the NPPES registry for Margaret Cahill is (760) 729-5433.
- Is Margaret Cahill's NPI active?
- Yes — Margaret Cahill's NPI (1255633350) is active in the NPPES registry as of the last update on 2010-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.