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

Mrs. Robin Evalena Caravallo, APN

Acute Care Nurse Practitioner in Aiea, HI · enumerated 2007.

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

National Provider Identifier

1851413892

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Registry record

Entity type Individual (Type 1)

Name Mrs. Robin Evalena Caravallo

Credential APN

Sex Female

Practice address Aiea, HI, 96701

Phone (870) 941-9213

Enumeration date Apr 3, 2007

Last updated in NPPES Sep 6, 2018

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

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License A02966 (AR) Primary

Other identifiers

Identifier	Type	State	Issuer
5A336	Other	AR	MEDICARE LEGACY

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

How do I verify Robin Caravallo's NPI record?

Cross-check NPI 1851413892 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1851413892 active?

Yes, as of the latest NPPES snapshot, NPI 1851413892 is active (record last updated 2018-09-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-06.