Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Diana Martil

Q: What is the NPI number for Diana Martil?

The National Provider Identifier (NPI) for Diana Martil is 1366959165, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in El Centro, CA · enumerated 2018.

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

National Provider Identifier

1366959165

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Registry record

Entity type Individual (Type 1)

Name Diana Martil

Sex Female

Practice address El Centro, CA, 92243

Phone (760) 352-2257

Enumeration date Jan 3, 2018

Last updated in NPPES Nov 20, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95011481 (CA) 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 Diana Martil practice?

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

What is the NPI number for Diana Martil?

The National Provider Identifier (NPI) for Diana Martil is 1366959165, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-20.