Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Shannon Ellis, NP
Nurse Practitioner in Franklin, MA · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821750779
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Registry record
Entity type Individual (Type 1)
Name Shannon Ellis
Credential NP
Sex Female
Practice address 1280 W Central St Ste 301, Franklin, MA, 02038
Phone (508) 528-2700
Fax (508) 528-5759
Enumeration date Oct 7, 2021
Last updated in NPPES Sep 9, 2025
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2283834 (MA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
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 Shannon Ellis?
Shannon Ellis 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.
Other providers at this practice address
Browse all → Suzanne Ragonese Adult Health Nurse Practitioner · Franklin, MA NPI 1073614269 Vidya Dixit Internal Medicine Physician · Franklin, MA NPI 1790125045 Agnieszka Buniowska-Popiolek Internal Medicine Physician · Franklin, MA NPI 1992127369 Glen Ollis Nurse Practitioner · Franklin, MA NPI 1235641143 Elyssar Saad Nurse Practitioner · Franklin, MA NPI 1497317531
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-09.