Katherine Breen, LCSW
NPI 1427638311 · Clinical Social Worker · Arlington, TX
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Breen, LCSW is a Clinical Social Worker provider in Arlington, TX (NPI 1427638311).
Provider details
- NPI number
- 1427638311
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 64769 (TX)
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
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4812 Fawn Valley CtArlington, TX 76017-1276Phone: (817) 975-5885
Registry dates
- Enumerated
- 2021-04-13
- Last updated
- 2022-09-23
- Certified
- 2022-09-23
Frequently asked questions
- What is Katherine Breen's NPI number?
- Katherine Breen's National Provider Identifier (NPI) is 1427638311, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Breen's specialty?
- Katherine Breen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Katherine Breen located?
- Katherine Breen's practice location on file with NPPES is 306 E Randol Mill Rd Ste 300, Arlington, TX 76011-5839.
- What is Katherine Breen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Breen is (817) 975-5885.
- Does Katherine Breen accept Medicare?
- Katherine Breen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Breen's NPI active?
- Yes — Katherine Breen's NPI (1427638311) is active in the NPPES registry as of the last update on 2022-09-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.