Margaret Caldwell
NPI 1376274423 · Speech-Language Pathologist · Buffalo Grove, IL
Margaret Caldwell is a Speech-Language Pathologist provider in Buffalo Grove, IL (NPI 1376274423).
Provider details
- NPI number
- 1376274423
- 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
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
- 2022-06-20
- Last updated
- 2022-06-20
- Certified
- 2022-06-14
Frequently asked questions
- What is Margaret Caldwell's NPI number?
- Margaret Caldwell's National Provider Identifier (NPI) is 1376274423, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Caldwell's specialty?
- Margaret Caldwell is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Margaret Caldwell located?
- Margaret Caldwell's practice location on file with NPPES is 1161 Mchenry Rd Ste 201, Buffalo Grove, IL 60089-1373.
- What is Margaret Caldwell's phone number?
- The practice phone number listed in the NPPES registry for Margaret Caldwell is (847) 383-5589.
- Is Margaret Caldwell's NPI active?
- Yes — Margaret Caldwell's NPI (1376274423) is active in the NPPES registry as of the last update on 2022-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.