Kathleen Brennan, BA, MA, ED.M
NPI 1104114024 · Addiction (Substance Use Disorder) Counselor · Brockton, MA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Brennan, BA, MA, ED.M is a Addiction (Substance Use Disorder) Counselor provider in Brockton, MA (NPI 1104114024).
Provider details
- NPI number
- 1104114024
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- BA, MA, ED.M
- Sex
- Female
- Sole proprietor
- Yes
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
14 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
- 2011-07-12
- Last updated
- 2011-07-12
Frequently asked questions
- What is Kathleen Brennan's NPI number?
- Kathleen Brennan's National Provider Identifier (NPI) is 1104114024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Brennan's specialty?
- Kathleen Brennan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Kathleen Brennan located?
- Kathleen Brennan's practice location on file with NPPES is 180 Centre St, Brockton, MA 02302-2733.
- What is Kathleen Brennan's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Brennan is (508) 314-0016.
- Does Kathleen Brennan accept Medicare?
- Kathleen Brennan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Brennan's NPI active?
- Yes — Kathleen Brennan's NPI (1104114024) is active in the NPPES registry as of the last update on 2011-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.