Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Luigi Ernani Santilli

Family Nurse Practitioner in Madison, ME · enumerated 2026.

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

National Provider Identifier

1710830609

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Registry record

Entity type Individual (Type 1)

Name Luigi Ernani Santilli

Sex Male

Practice address 8 Main Street, Madison, ME, 04950

Phone (207) 696-3992

Enumeration date Feb 19, 2026

Last updated in NPPES Feb 19, 2026

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License CNP261140 (ME) 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 Luigi Santilli practice?

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

What is the NPI number for Luigi Santilli?

The National Provider Identifier (NPI) for Luigi Santilli is 1710830609, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-19.