Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carmen Antonellis
Nurse Practitioner in Malden, MA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1295151058
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Registry record
Entity type Individual (Type 1)
Name Carmen Antonellis
Sex Female
Practice address 578 Main St, Malden, MA, 02148
Phone (781) 321-3422
Fax (781) 321-1863
Enumeration date Mar 17, 2014
Last updated in NPPES Mar 17, 2014
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 181556 (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
How do I verify Carmen Antonellis's NPI record?
Cross-check NPI 1295151058 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1295151058 active?
Yes, as of the latest NPPES snapshot, NPI 1295151058 is active (record last updated 2014-03-17).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-17.