Carolyn Ferguson
NPI 1871720961 · Speech-Language Pathologist · Western Springs, IL
Carolyn Ferguson is a Speech-Language Pathologist provider in Western Springs, IL (NPI 1871720961).
Provider details
- NPI number
- 1871720961
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 146006087 (IL)
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
17 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
- 2009-06-16
- Last updated
- 2009-06-16
Frequently asked questions
- What is Carolyn Ferguson's NPI number?
- Carolyn Ferguson's National Provider Identifier (NPI) is 1871720961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Ferguson's specialty?
- Carolyn Ferguson is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Carolyn Ferguson located?
- Carolyn Ferguson's practice location on file with NPPES is 4136 Grand Ave, Western Springs, IL 60558-1432.
- What is Carolyn Ferguson's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Ferguson is (708) 505-4364.
- Is Carolyn Ferguson's NPI active?
- Yes — Carolyn Ferguson's NPI (1871720961) is active in the NPPES registry as of the last update on 2009-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.