Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cori Fappiano

Nurse Practitioner in Williamstown, MA · enumerated 2023.

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

National Provider Identifier

1093595423

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Registry record

Entity type Individual (Type 1)

Name Cori Fappiano

Sex Female

Practice address 37 Mountain View St, Williamstown, MA, 01267

Phone (413) 522-4258

Enumeration date Oct 3, 2023

Last updated in NPPES Oct 18, 2023

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN2287594 (MA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2287594 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Cori Fappiano practice?

The practice location on file with NPPES is in Williamstown, MA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cori Fappiano?

The National Provider Identifier (NPI) for Cori Fappiano is 1093595423, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-18.