Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Nancy Anne Spafford, MS RD LDN
Registered Dietitian in Lynn, MA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184140527
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Registry record
Entity type Individual (Type 1)
Name Ms. Nancy Anne Spafford
Credential MS RD LDN
Sex Female
Practice address 20 School St., Lynn, MA, 01902
Phone (781) 715-2419
Enumeration date Aug 17, 2017
Last updated in NPPES Aug 17, 2017
Taxonomy & licenses
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
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.
What specialty is Nancy Spafford?
Nancy Spafford is registered in NPPES with the primary taxonomy of Registered Dietitian. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-08-17.