NPI Portal NPI Lookup & Verification

Katrina Breen

Katrina Breen is a Specialist provider (Specialist) practicing in Southbridge, MA, registered in the NPPES registry with NPI 1598089179 since 2010. Practices at Kennedy Donovan Center (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1598089179
Entity type Individual (Type 1)
Name Katrina Breen
Sex Female
Practice address Southbridge, MA, 01550
Phone 5087650292
Enumeration date 2010-03-25
Last updated in NPPES 2010-03-25

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Primary
Copy-ready billing details
Provider: Katrina Breen
NPI: 1598089179
Taxonomy: 174400000X (Specialist)
Address: Southbridge, MA, 01550

Other providers at this practice address

NPI Name Type Specialty Location
1770739351 Alysha Hosford Individual Speech-Language Pathologist Southbridge, MA
1851543508 Cynthia Hebert Individual Specialist Southbridge, MA
1477705127 Elizabeth Lefrancois Individual Specialist Southbridge, MA
1053563700 Elizabeth Bitgood Individual Pediatric Registered Nurse Southbridge, MA
1134371883 Carolyn Walker Individual Occupational Therapist Southbridge, MA
1245477744 Janelle Ciapocha Zuziak Individual Social Worker Southbridge, MA
1194049775 Patricia Merrill Individual Specialist Southbridge, MA
1699099283 Darcie Starkey Individual Specialist Southbridge, MA

Verify this record

Cross-check NPI 1598089179 against the authoritative CMS record: view Katrina Breen on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Katrina Breen?
Katrina Breen is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-03-25.