Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Genevieve Lumsden
Nurse Practitioner in Medford, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922542489
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Genevieve Lumsden
Sex Female
Practice address 30 Auburn St, Medford, MA, 02155
Phone (781) 219-3055
Enumeration date Dec 16, 2016
Last updated in NPPES Dec 16, 2016
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN253583 (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
Where does Genevieve Lumsden practice?
The practice location on file with NPPES is in Medford, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Genevieve Lumsden?
The National Provider Identifier (NPI) for Genevieve Lumsden is 1922542489, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-12-16.