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Diane M Kotsaftis, NP

Nurse Practitioner in Littleton, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1043269483

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Registry record

Entity type Individual (Type 1)
Name Diane M Kotsaftis
Credential NP
Sex Female
Practice address 531 King Street, Suite 3, Littleton, MA, 01460
Fax (978) 486-9770
Enumeration date May 10, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 86736 (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

Other identifiers

Identifier Type State Issuer
NP2166 Other MA BCBS
61165 Other MA PALLON

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.

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Frequently asked questions

Where does Diane Kotsaftis practice?
The practice location on file with NPPES is in Littleton, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Diane Kotsaftis?
The National Provider Identifier (NPI) for Diane Kotsaftis is 1043269483, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.