Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Siobhan Brady, PA-C
Physician Assistant in Westport, MA · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821739764
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Registry record
Entity type Individual (Type 1)
Name Siobhan Brady
Credential PA-C
Sex Female
Practice address 829 American Legion Hwy, Westport, MA, 02790
Phone (508) 306-1400
Fax (978) 371-0522
Enumeration date Apr 5, 2022
Last updated in NPPES Jan 21, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA102170 (MA) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA01499 (RI) Secondary
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.
Frequently asked questions
What specialty is Siobhan Brady?
Siobhan Brady is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-21.