Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Joanna K Begley, ANP
Nurse Practitioner in Tewksbury, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1952630956
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Registry record
Entity type Individual (Type 1)
Name Joanna K Begley
Credential ANP
Sex Female
Practice address 5 Tanglewood Ave, Tewksbury, MA, 01876
Phone (781) 696-7980
Enumeration date Dec 22, 2009
Last updated in NPPES Dec 22, 2009
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN247404 (MA) Primary
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 Joanna Begley?
Joanna Begley is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-12-22.