Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Rebecca Marie Joyce, APRN-BC
Nurse Practitioner in Cambridge, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1053366450
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Registry record
Entity type Individual (Type 1)
Name Mrs. Rebecca Marie Joyce
Credential APRN-BC
Sex Female
Practice address 163 Gore St, Cambridge, MA, 02141
Phone (617) 575-5850
Enumeration date May 23, 2006
Last updated in NPPES Mar 24, 2026
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 239178 (MA) Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 239178 (MA) Secondary
363LG0600X Gerontology Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 239178 (MA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 115499-23 (NH) 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 is the NPI number for Rebecca Joyce?
The National Provider Identifier (NPI) for Rebecca Joyce is 1053366450, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rebecca Joyce practice?
The practice location on file with NPPES is in Cambridge, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Kenneth Gerweck Family Medicine Physician · East Cambridge, MA NPI 1497733752 Gustavo Kinrys Psychiatry Physician · Cambridge, MA NPI 1023076676 Cambridge Public Health Commission General Acute Care Hospital · Cambridge, MA NPI 1225083785 Pedro Bonilla Psychiatry Physician · East Cambridge, MA NPI 1215951934 Peter Yeracaris Family Medicine Physician · East Cambridge, MA NPI 1801976543 Lourdes Barros Social Worker · Cambridge, MA NPI 1578636874 Ana Nava Clinical Social Worker · Cambridge, MA NPI 1942344619 Larissa Feijo Psychologist · Cambridge, MA NPI 1093859696
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-24.