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Mrs. Darlene Kay Ferreira, RN

Adult Psychiatric/Mental Health Registered Nurse in Wailuku, HI · enumerated 2007.

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

National Provider Identifier

1083753297

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Registry record

Entity type Individual (Type 1)
Name Mrs. Darlene Kay Ferreira
Credential RN
Sex Female
Practice address 121 Mahalani St, Wailuku, HI, 96793
Phone (808) 984-2150
Fax (808) 984-2155
Enumeration date Feb 5, 2007
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

163WP0809X Adult Psychiatric/Mental Health Registered Nurse Nursing Service Providers · License RN-25314 (HI) Primary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

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Frequently asked questions

Where does Darlene Ferreira practice?
The practice location on file with NPPES is in Wailuku, HI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Darlene Ferreira?
The National Provider Identifier (NPI) for Darlene Ferreira is 1083753297, 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 2007-07-08.