Carolyn Brennan
NPI 1902136690 · Clinical Social Worker · Indian Head Park, IL
Carolyn Brennan is a Clinical Social Worker provider in Indian Head Park, IL (NPI 1902136690).
Provider details
- NPI number
- 1902136690
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149003642 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-01-03
- Last updated
- 2010-01-03
Frequently asked questions
- What is Carolyn Brennan's NPI number?
- Carolyn Brennan's National Provider Identifier (NPI) is 1902136690, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Brennan's specialty?
- Carolyn Brennan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Carolyn Brennan located?
- Carolyn Brennan's practice location on file with NPPES is 11132 Edgebrook Ln, Indian Head Park, IL 60525-6974.
- What is Carolyn Brennan's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Brennan is (708) 246-3355.
- Is Carolyn Brennan's NPI active?
- Yes — Carolyn Brennan's NPI (1902136690) is active in the NPPES registry as of the last update on 2010-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.