Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carolyn Boyd
Registered Dietitian in Quincy, MA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154938363
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Registry record
Entity type Individual (Type 1)
Name Carolyn Boyd
Sex Female
Practice address 20 Deldorf St, Quincy, MA, 02169
Phone (774) 274-2166
Enumeration date Sep 30, 2020
Last updated in NPPES Sep 30, 2020
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 86049333 (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 Carolyn Boyd practice?
The practice location on file with NPPES is in Quincy, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carolyn Boyd?
The National Provider Identifier (NPI) for Carolyn Boyd is 1154938363, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-09-30.