Colleen Brennan, M.S.CCC-SLP
NPI 1164667093 · Speech-Language Pathologist · Chicago, IL
Colleen Brennan, M.S.CCC-SLP is a Speech-Language Pathologist provider in Chicago, IL (NPI 1164667093).
Provider details
- NPI number
- 1164667093
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.CCC-SLP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 146-004747 (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
- 2008-12-05
- Last updated
- 2008-12-05
Frequently asked questions
- What is Colleen Brennan's NPI number?
- Colleen Brennan's National Provider Identifier (NPI) is 1164667093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Brennan's specialty?
- Colleen Brennan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Colleen Brennan located?
- Colleen Brennan's practice location on file with NPPES is 1934 W Wellington Ave, Chicago, IL 60657-4030.
- What is Colleen Brennan's phone number?
- The practice phone number listed in the NPPES registry for Colleen Brennan is (773) 525-2363.
- Is Colleen Brennan's NPI active?
- Yes — Colleen Brennan's NPI (1164667093) is active in the NPPES registry as of the last update on 2008-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.