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

Sara Kei Silva, MSN, APRN, FNP-C

Q: What is the NPI number for Sara Silva?

The National Provider Identifier (NPI) for Sara Silva is 1588962666, a Type 1 (individual) record in the CMS NPPES registry.

Family Nurse Practitioner in Pearl City, HI · enumerated 2011.

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

National Provider Identifier

1588962666

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Registry record

Entity type Individual (Type 1)

Name Sara Kei Silva

Credential MSN, APRN, FNP-C

Sex Female

Practice address Pearl City, HI, 96782

Phone (408) 600-8387

Enumeration date Mar 14, 2011

Last updated in NPPES Sep 7, 2023

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 APRN-4223-0 (HI) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

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

What is the NPI number for Sara Silva?

The National Provider Identifier (NPI) for Sara Silva is 1588962666, a Type 1 (individual) record in the CMS NPPES registry.

Where does Sara Silva practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-07.